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''Teen Power Inc.,'' also known as ''Raven Hill Mysteries'' is a kids crime series created by Creator/EmilyRodda of ''Literature/DeltoraQuest'' fame.

The books follow a group of six broke teenagers who team up to earn money taking local, part-time jobs as a group. These jobs inevitably plunge the teens in the midst of crimes or adventures, and in some ways it is a modern Australian successor to ''Literature/TheFamousFive''.

There are thirty books in the series, and [[SwitchingPOV each of the six kids is the first-person narrator of five of the books]]. The series, originally published in the mid-90s, has been reprinted as ''Raven Hill Mysteries.''

!!This series provides examples of:
* AccidentalMisnaming: In ''Dirty Tricks'', prickly librarian Mr. Kelly repeatedly calls Elmo Alvin by mistake.
* AdventureTowns: The teens seemingly cannot go anywhere without having a new adventure.
* AllAsiansKnowMartialArts: Sunny is the only Asian main character. She's an expert at tae-kwon-do. To be fair, this is portrayed as a result of her being the sporty one of the group, and her love of jogging, acrobatics and other athletic pursuits is emphasised (often moreso).
* AloofBigSister: Sunny has four successful older sisters who are nice enough, but have their own interests and aren't very expressive. In ''Beware the Gingerbread House'', she doubts any of them will care if she leaves town to live with their father (their parents are divorced) and is shocked and touched when they cheer after hearing her story about how she trapped a criminal.
%%* AmateurSleuth: All six kids.
* BeautyBrainsAndBrawn: Of the three girls, Richelle is the beauty, Liz is the brains and Sunny is the brawn. Clouded slightly in the sense that sometimes Sunny is the brains, in terms of being the most level-headed and difficult to manipulate or distract.
* BigEater: Tom never misses an opportunity to eat large servings even when his friends have no appetite.
* BigSisterBully: Richelle's older sister Tiffany is frequently unkind and insulting towards her.
* BirdsOfAFeather: Most obvious with Nick and Richelle. Liz and Elmo may also qualify.
%%* {{Bookworm}}: Elmo.
%%* BoundAndGagged: Happens many times to the [[KidDetective Kid Detectives]].
* TheBusCameBack: [[spoiler: The Wolf, a criminal first featured in #6 ''Beware of the Gingerbread House'' makes a reappearance in #30 ''Dead End'']].
* ButHeSoundsHandsome: In ''Poison Pen,'' [[spoiler: Elmo correctly insists that anonymous gossip columnist The Eye isn't behind a series of poison pen letters, arguing that The Eye's articles are clever, non-malicious, and entirely unlike the letter writer. The last two pages reveal that Elmo is The Eye.]]
* TheCaseOf: #16 ''The Case of Crazy Claude''.
* ClearMyName: In #30 ''Dead End'', [[spoiler:Sydney "The Wolf" Wolfe]] hires six Teen Power lookalikes to frame the gang for causing trouble. This of course leads to the real gang getting to the bottom of it in order to clear their names.
* CommonalityConnection: Tom and Sunny have one of the closer friendships among the main cast in some books, and Tom thinks it helps that they are the only two of the six with divorced parents.
* CoolBigBro: Tom enjoys entertaining his younger half-brothers and is cool with listening to their stories about their days. He can also tell when they need help with a problem, even when their parents fail to notice something is wrong.
* CrazyPrepared: In "Beware the Gingerbread House," [[spoiler: Mrs. Crumb]], an accomplice of ruthless crimelord Sidney "The Wolf" Wolfe, has spent years keeping a bag of charred bones in her closet to fake her death in an explosion if she ever [[YouHaveFailedMe fails him.]]
%%* DeadpanSnarker: Nick occasionally.
* TheDogWasTheMastermind: In "Green for Danger", the mastermind behind the two criminals who organized an armed robbery is [[spoiler:a nice and quirky elderly flower lady, who turns out to be the mother of one of the criminals, and is also somehow related to the other one.]]
* DumbBlonde: Richelle, at least in the books not told from her POV. When the reader gets to see inside Richelle's head, it becomes clear that she actually is quite intelligent, albeit lazy and sometimes unimaginative.
* DwindlingParty; In ''Dead End'', the kids are framed for various crimes and then start vanishing from town, one by one, until only Nick is left. The kids who leave keep being seen in public places like bus stops that make it seem as if they are voluntarily leaving town. Actually, they have been kidnapped, and [[spoiler:the kids making themselves conspicuous in public places are the same lookalikes who helped frame the gang.]]
* FalseFriend: In some books, the villain seems to be close friends with sympathetic characters but are really victimizing for completely unjustified reasons.
** [[spoiler:In ''The Ghost of Raven Hill'', Terry Bigge and Elmo "Zim" Zimmer II's late fathers were best friends and Zim and Terry have known each other for decades. Terry loans Zim money to keep his struggling newspaper afloat and acts apologetic about how his own debts and obligations are forcing him to demand prompt repayment of the loan at a hard time for Zim. It's all an act: Terry has been sabotaging the paper to put it in debt, plans to sell it to Zim's hated enemy, and privately mocks Zim for being such a HorribleJudgeOfCharacter and borrowing from him in the first place.]]
** [[spoiler:In ''The Missing Millionaire'', miserly hotelier Bruce Piggot seems to have a soft spot for his neighbor, the cheerful and generous plasterer Albie, whom he plays cards with and speculates on lottery numbers with. However, however real their OddFriendship may have been beforehand, it does not survive their lottery ticket winning $2,000,000 while Albie is laid up in bed. Piggot decides to hide the fact that their ticket won and keep Albie's half of the money for himself. He acts like a caring friend who wants to make sure Albie gets better through rest, when he really just wants to keep Albie in bed until the lottery number stops appearing on the news.]]
** [[spoiler:In ''Fear in Fashion'', the kids' latest boss, Dee Dee, takes on a CoolBigSis role with them, encouraging their dreams (like Richelle's modeling aspirations) and praising their talents. She is just buttering them up to be {{Unwitting Pawn}}s in a con game. Richelle is hit especially hard when she observes the others (save Sunny, who was always a bit suspicious) lamenting how they were fooled and muses about how they were silly to be fooled and at least Dee Dee wasn't all bad due to recognizing Richelle's potential to be a model, only [[ExplainExplainOhCrap to halt mid-thought as she realizes Dee Dee was manipulating her the same as the other]]s. She then becomes [[ItsPersonal particularly invested in catching Dee Dee]].]]
* FreeRangeChildren: The more common free range teens.
* GenderEqualEnsemble: Three boys and three girls.
* GeniusBruiser: Sunny is a fit, athletic gymnast and Tae Kwon Do expert who is also good at spotting clues and coming up with strategies to trick or escape dangerous criminals.
* TheGhost: In ''[[spoiler:Danger in Rhyme]]'', the perpetrator of the crime spree is not present during the denouement where he is identified, is arrested offscreen, and never encounters the narrator beforehand (although he is mentioned by name in one earlier chapter).
* GirlyGirl: Richelle, oh so much. She is a lot more prone to talking about her hair and clothes than Liz and Sunny are, and is also far less adventurous than them.
* GracefulLoser: The main culprit in ''[[spoiler:Dangerous Game]]'' is clearly impressed and not really mad after hearing the narrator's summation and being exposed as a smuggler. He even pays the gang for the work they did before learning he was a crook.
* GranolaGirl: Liz is a mild example.
* HiddenHeartOfGold: Nick and Richelle are the most materialistic and irritable of the kids and the least prone to doing good deeds for the nothing. However, some of the books from their perspectives show that their private thoughts can be a lot nicer than what they say out loud, such as in ''The Case of Crazy Claude'', where Nick's father wants him to quit the gang and he want to and is determined to stay with the others without ever telling this to them.
* HollywoodHeartAttack: In the final book [[spoiler:The Wolf]] is mentioned as complaining about stomach pains, then, after seeing his plans foiled, turns red, clutches at his chest, and dies off-screen.
* HonestCorporateExecutive: Nick’s father runs a prosperous import-export for all kinds of products. While his business rarely gets much attention when (in [[spoiler:''The Case of Crazy Claude]]'') he learns that one of his associates is a thief, he helps trap the man, spreads the word about his untrustworthiness, and helps the victim of the thefts get the money and success that should have been his all along.
* TheIgor: In ''The Case of Crazy Claude'', the eponymous inventor's lab assistant Eric is a hairy, slouching man who wears baggy clothes and rarely speaks except to grunt and make comments about cartoons. He does get some HiddenDepths in the final chapters, though, [[spoiler:albeit in a bad way: his slouch, hair, wardrobe, and seemingly low intelligence are all fake so that Claude won't recognize "Eric" as a rival inventor who has been stealing Claude's ideas]].
* IronicNickname: Alice "Sunny" Chan is by no means TheEeyore, but she is a very serious person whose infrequent moments of sunny humor and joy tend to be NotSoStoic moments.
* IronicNurseryTune: At the end of ''Danger in Rhyme'', local kids take up singing the song “This Old Man” near the site of one of the Nick Nack Bomber’s bombings, which were modeled after the rhymes in that song.
* ItsAllAboutMe: Richelle sometimes makes her extreme self-interest rather obvious.
* JerkWithAHeartOfGold: Tom as the InnocentlyInsensitive to the lesser extent. Richelle, the vainful and selfish girl and Nick, the arrogant guy who's OnlyInItForTheMoney but nevertheless decent people if things comes under fire for Teen Power Inc and anyone.
* JerkWithAHeartOfJerk: Several villains seem like mean and gruff people who have kinder sides, only to turn out to be guilty of causing a MysteryOfTheWeek for unsympathetic reasons.
** [[spoiler: In ''The Ghost of Raven Hill'', Terry Bigge is a greedy developer who makes some condescending remarks about the kids, but he loaned a lot of money to his old acquaintance Zim and seems to be his ally throughout difficult times. He is really pitilessly betraying Zim, planning to use the loan to take over his paper and sell it to Zim's hated rival. And if that's not bad enough, he caused Elmo's grandfather to have a fatal heart attack while trying to steal a LostWillAndTestament from him.]]
** [[spoiler:In ''The Missing Millionaire'', Bruce Piggot is an extremely MeanBoss and a miser who shirks on giving his guests good food to boot, but he seems protective of his OnlyFriend, only for it to turn out that he is robbing that friend]].
** [[spoiler:In ''Dirty Tricks'', Mr. Kelly, the assistant librarian, is often rude, arrogant, and humorless, but he accepts a painting that his fired colleague Mark Raven made even when no one else likes it and says that he knew his boss, Ms. Spicer, was pulling literary-themed pranks to attract tourists and that a lot of his tirades about the prankster were a subtle way of trying to warn her to stop before she got into trouble. Then it turns out that he has been trying to get Ms. Spicer fired through unethical means the whole time, and one of his schemes involves destroying Mr. Raven's painting (which Kelly likely only accepted for the library in the first place because he knew Ms. Spicer would hate it)]].
* KidDetective: Six teen detectives.
%%* KidHero: Obviously.
* KnowWhenToFoldEm: The villain of ''Photo Finish'' is perfectly willing to try to kill Tom, but retreats with a cry of rage after Tom throws evidence out the window into the crowded streets below, meaning that killing Tom won't hide the culprit's identity. Unfortunately for said culprit, the police are guarding the exit.
* LaserGuidedKarma: While [[spoiler:Abner Cain from ''Breaking Point'']] isn't the BigBad of the book, he does shamelessly manipulate the gang in a way that involves [[ObfuscatingDisability faking an injury]], only to suffer that injury for real during a scuffle with the main villain in the climax. He even lampshades how poetic it is.
* LethalChef: In ''The Missing Millionaire'', Kurt, the hotel cook, makes unappetizing-looking breakfasts for the guests that include overcooked eggs and especially shriveled stewed prunes. He actually is a good cook (as shown by the meals he makes for his boss) when he takes the time to make an effort, but he and his boss don't care about making the extra effort to make their guest's meals tasty.
* LittleMissBadass: Sunny is a black belt in tae-kwon-do, which often is the first thing the other characters think of when their lives are threatened. However, she hardly ever uses this.
* MailmanVsDog: Zigzagged in "The Bad Dog Mystery." Jock (the eponymous dog) got along great with the previous mailman (who'd throw letters for him to catch) but constantly chases the new mailman, [[spoiler: because the new mailman is a burglar who hurt Jock's owner.]]
* MisunderstoodLonerWithAHeartOfGold: Several books, including ''The Sorcerer's Apprentice'', ''The Secret of Banyan Bay'', ''The Missing Millionaire'', ''Crime in the Picture'', ''The Case of Crazy Claude'', ''Photo Finish'', ''Danger in Rhyme'', and ''Dirty Tricks'', feature a local (often the gang's employer) who has little to do with the rest of the town and is often viewed as being aloof, weird, or or scary, but shows a lot of warmth around the gang (or at least the narrator) sooner or later, and occasionally throughout all of their pagetime. However, this is also played with, since some of those characters turn out to be the VillainOfTheWeek, or at least a BitchInSheepsClothing.
* MyBelovedSmother: In ''The Missing Millionaire'', a woman who works with Mrs. Free is over thirty, but her mother still has her on a curfew and makes her ask permission before letting her date anyone. [[spoiler:It turns out that two of the suspects/motel guests in the book are that woman and a man she secretly married and is preparing to elope with]].
%%* MysteryFiction
* NiceGuy: Liz, Elmo, Sunny and even Tom when he's not prone to be ing insensitive are the most nicest and sensitive members of Teen Power Inc.
* NoSympathy: In "Beware the Gingerbread House," Richelle has no problem with watching Mrs. Crumb force Darren and Nutley to eat the food they'd put bugs in to try and discredit the gang and would have let innocent customers eat.
* OnlyKnownByTheirNickname: Sunny. Her real name is Alice, but not even newspaper articles about the gang ever mention this. Someone involved in a possible paranormal event in ''Breaking Point'' knowing Sunny's real name is treated as possible proof that the haunting is real.
* OnlySaneMan: Sometimes Sunny can take this role, mostly because she can't be manipulated or tricked easily. In ''Dirty Tricks'', Richelle muses that Sunny is the group member least likely to get the six kids into trouble and most likely to get them out of it. Nick ''thinks'' he's this, but his arrogance often counters his practicality.
* OOCIsSeriousBusiness: In ''Crime in the Picture'', Nick is startled when "calm, sensible, level-headed Sunny" screams at him about how stupid and risky it was of him to delay a potential disaster by lying to his mother and some local bigwigs.
* PluckyComicRelief: Tom is written to be more goofy than his friends due to his moments of immaturity and some of the silly sketches he draws.
* PluckyGirl: Liz and Sunny regularly brave danger and expect new jobs to turn out alright.
* PoliceAreUseless: Not anywhere near as bad as Literature/TheFamousFive, as the cops often believe the kids and help after the villains, but the six kids help out an awful lot more than you'd hope would be necessary with an efficient, local police force.
* PosthumousCharacter: Many books give a lot of prominence to someone who died before the book began.
** ''The Ghost of Raven Hill'' has Elmo's grandfather, who died in a burglary prompted by how YouKnowTooMuch.
** The last act of ''Breaking Point'' teases the possibility that a past resident of the boarding house is buried in the cellar, which is in fact true. [[spoiler:It just isn't the resident who everyone thinks is dead.]]
** In ''Crime in the Picture'', the late painter Selwyn Beard is constantly mentioned, with his paintings and still-living sister being large presences in the book.
* TheQuietOne: Sunny is the member of the group who is least likely to make long speeches or jokes.
* RealAfterAll: In the first book, the characters think they see a ghost but later realize that it was just Pearl, a pale-skinned old woman dressed in white who was friends with Ruby, the alleged ghost, before her death. However, Liz secretly believes there is a real ghost, as something seemed to keep everyone but Liz from finding Pearl, and Liz felt an odd chill in the wind and smelled perfume that Pearl never wears, but Ruby did.
* TheReliableOne: Sunny is often the OnlySaneWoman of the group, is a tireless worker, and (when the occasion calls for it) brave fighter. She gets some DeconstructedCharacterArchetype frustration in ''Bad Apples'' due to musing about how she's so reliable that everyone assumes she'll do things without asking her, but she remains reliable throughout that. Richelle even comes close to name-dropping the trope in ''Beware the Gingerbread House''.
--> '''Richelle''': Well, you ''expect'' Sunny to come through, don't you? Sunny's reliable. That's what's so good about Sunny. It's lucky Sunny isn't going [to live with her father] after all. I don't know what we'd do without her.
* RightForTheWrongReasons: In several books, the main cast have correct concerns and suspicions that are triggered for the wrong reasons.
** In ''Beware the Gingerbread House'', [[spoiler:Sunny eventually accepts that her fear and distrust of Mrs. Crumb stem from Crumb reminding her of a fairytale character who her father read her bedtime stories about right before a difficult time in her life. Mrs. Crumb is an organized crime figure, though.]]
** In ''The Missing Millionaire'', the gang finds a note at a motel which says "help us" and has a winning lottery number written on it, causing them to assume the lottery winner has been kidnapped and is being held prisoner at the motel by someone who wants to steal the money. [[spoiler:Someone is being held prisoner and questioned about hidden money, but it has nothing to do with the lottery ticket. The note wasn't a cry for help, but just the lottery winner trying to pick numbers that represented letters in the alphabet that formed a coherent phrase in the hopes that it would turn out lucky, which it did]].
** In ''Saint Elmo’s Fire'', the gang think that a pair of creepy caretakers are holding Elmo’s great-aunt hostage and hurting her to make her act normal due to how she has a bruised eye and always seems nervous. [[spoiler:”She” is nervous because she is a man in disguise who knows his deception could fall apart. The bruise is from when the real aunt fought back against him while he and the supposed caretakers were kidnapping her]].
* SadClown: Frankie from "Dirty Tricks" is a literal example: a kind, cheerful former circus clown who secretly feels miserable, and oppressed because of HeightAngst and how he NeverLearnedToRead (which has cost him several jobs).
* ScrewThisImOuttaHere: In ''Breaking Point'', Nick and Richelle both leave the HauntedHouse and refuse to come back after suffering apparently supernatural misfortune.
* SerialKillingsSpecificTarget: Not ''killings'', but in [[spoiler:''Danger in Rhyme'', a series of bombings is meant to cover up InsuranceFraud of one of the later properties hit]].
* ShouldntWeBeInSchoolRightNow: Handily averted, as the gang are formed primarily for making extra money during the school holidays.
* SixthRanger: Elmo wasn't a member of the gang in the first book.
* ''Literature/TeenPowerInc'': The odd jobs the kids take, their hobbies, and their relationships with their families get a lot of attention in many of the books, with it sometimes taking most of the book before they ever realize there is a mystery going on (or at least that they might be able to solve it).
* SpannerInTheWorks: In "Nowhere to Run", [[spoiler:a band of poachers]] only have to worry about witnesses because of [[spoiler:an incompetent camping trip chaperone taking a school class down the wrong trail, refusing to turn back for a long time, and then getting most of them sick with bad food.]]
* SpoiledBrat: Nick and Richelle come from richer families than their friends and are more prone to being selfish and obnoxious.
* StrangerBehindTheMask: The penultimate chapter of [[spoiler:''Crime in the Picture]]'' reveals that the thieving villains are...two men who the gang have never met or even heard of before.
* StrongerThanTheyLook: GirlyGirl Richelle takes ballet lessons and, as a result, is secretly almost as strong as fitness buff Sunny and can kick people or stomp feet with more strength than anyone expected, although this is rarely important to the story.
* SuspiciousSpending:
** In ''The Sorcerer's Apprentice,'' as a mugger terrorizes Raven Hill, Tom gets a job working for magic shop owner Sid Foy. Sid's shop has few customers, and what money he has made recently (along with the rent from an apartment above his store) is lost in one of the muggings. Yet, less than a week later, Sid can afford to bring in lots of new stock (such as expensive computer games) to attract younger customers. [[spoiler: Sid is innocent, and the money is from a bank loan.]]
** In ''The Secret of Banyan Bay,'' one inhabitant of a town plagued by smuggling is a painter with a fancy house and tacky (yet expensive) designer items, even though her paintings don't sell very well. [[spoiler:The painter is the creator of the designer items but feels embarrassed about this.]]
** In ''The Case of Crazy Claude'', the kids realize someone may be stealing from inventor Claude Craze. Claude’s brother and lawyer Chris (one of the suspects) drives a very expensive sports car and has good suits. [[spoiler:He is innocent, and his spending ability comes from being a successful lawyer who also inherited money from his father]].
* SwitchingPOV: The series rotates the role of narrator among the six members of the core cast.
%%* TheTeam: Teen Power, obviously.
* TeamMom: Liz got the group together in the first place and is the person most likely to spend her time helping the others or listening to them in earnest.
* TechnicianVsPerformer: An administrative version appears in ''Dirty Tricks'' with rival librarians Ms. Spicer (who enjoys making a spectacle out of the stories in books) and Mr. Kelly (who is obsessed with the library being neat, orderly, and free of silliness).
* TomboyAndGirlyGirl: Sunny and Richelle respectively.
* TooDumbToFool: Richelle is more BrilliantButLazy (and detached) than genuinely dumb, but she is constantly picking up on simple truths faster than her friends. This is because she isn't imaginative enough to bother thinking too hard about something extraordinary with lots of {{Red Herring}}s (like solving a tricky math puzzle or speculating about whether a local couple is guilty of InsuranceFraud). Whether Richelle herself realizes the ''implications'' of what she's saying or merely gives someone else a EurekaMoment varies.
* TheUnsolvedMystery:
** Late in ''The Sorcerer's Apprentice'', a thief at the elementary school steals money from Liz and Tom's younger brothers. The person Tom and his brother suspect of the thefts is seemingly exonerated (and helps catch a mugger who has been terrorizing the adults of the town), and Tom admits that he never did learn who the elementary school thief is.
** In ''Breaking Point'', one of the past mysteries about the potential HauntedHouse is revealed (along with the present day ones), but there is still nothing to explain other parts of the BackStory. Specifically, it remains unclear [[spoiler:why the builder of the house disappeared while leaving his money behind, the next owner claimed the house was haunted, or seven subsequent tenants unexpectedly died of an apparent illness at the same time]].
* VileVillainSaccharineShow: There are kid friendly [[AnAesop Aesops]], a lot of humor, and CharacterDevelopment, but a surprisingly large number of villains are explicitly stated to have been involved in someone’s death. [[spoiler:Recurring villain the Wolf is easily the worst of them, as Zim says everyone else who ever crossed him in the past turned up dead and the Wolf later has his goons kidnap the whole gang while planning to gas them to death once he gets a chance to gloat in person.]]
* VillainOfAnotherStory: In ''The Missing Millionaire'', Vernon Bligh, a character who only appears in the final chapters, is [[spoiler:the getaway driver for a bank robbery crew who stole and hid $400,000 before being arrested. However, rather than being the villain of the book, he is a victim, as he is kidnapped and tortured by a rival criminal who is after the money. This causes Vernon to reluctantly reveal where the loot is hidden after his rescue, to avoid the risk of going through the same thing all over again.]]
* VillainousMotherSonDuo: In "Green for Danger", it turned out that the criminal who was after the precious emeralds was just a pawn in the hands of his mother, [[spoiler:a local flower lady who pretended to be a kind and harmless CloudCuckoolander]].
* WhatMeasureIsAMook In ''Green for Danger'', an unnamed petty crook robs the gang's latest client, briefly threatens them during his escape, and then dies when his panicking partner crashes their getaway car. Most of the gang is bothered by the man's death, while Nick expresses NoSympathy and is more concerned with the devastating financial loss of the robbery victim, a family friend. However, Nick does eventually let himself feel bothered by the man's fate and wonders if the getaway driver (who escaped) and the dead man were friends and the driver is traumatized about what happened or is more concerned about having one less person to share the loot with.
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