YMMV: The Bartimaeus Trilogy
- Accidental Innuendo: In this scene.
Nathaniel: I tried last night and you were gone. Who was it? Which magician were you seeing?Bartimaeus: Donít get so worked up. It was a brief encounter. Nothing serious. Itís over.Nathaniel: Nothing serious? Think Iím going to believe that?Bartimaeus: Calm down, Mr. Jealous. Youíre making a scene.Nathaniel: Who was it? Man or woman?Bartimaeus: Look, I know what youíre thinking, and I didnít.
- Badass Decay: Bartimaeus throughout the trilogy. Justified in that he has weakened severely due to having stayed in the mortal world for far too long, to the point where he starts to literally decay due to his failing essence.
- Designated Hero: A good deal of the series is dedicated to subverting, lampshading, playing with, and examining this trope.
- Ensemble Darkhorse: The footstool.
- Fridge Brilliance: Some were surprised at how callous and different Bartimaeus was in the prequel. Throughout the book he kills his master, mentions pickling another, is quite willing to eat humans, meets a demon who loves his master and believes him to be disgusting and pathetic, and grovels more than he ever did in the original three books. Then you realize - Bartimaeus hasn't met Ptolemy yet.
- Foe Yay: Nathaniel and Kitty in Book 2. Ptolemy's Gate makes it more obvious; Bartimaeus is most amused by it.
- "Funny Aneurysm" Moment: Bartimaeus' aside halfway through book 3 about the impracticality of lions' manes in combat seems like just another of his regular doses of snark at the time. Cue the final Ptolemy chapter, and we discover he was speaking from rather tragic experience.
- Hilarious in Hindsight: After having seen another insane, skeletal villain rant about the advantages of having a body in a recent film, many readers will be tempted to read Honorious's lines with the voice of James Spader's Ultron.
- Ho Yay: Uh. Ptolemy, the few times he and Bartimaeus interact. Can also be seen as Intergenerational Friendship - after all, it's YMMV. At least, the subtext is there to be seen that way.
- With Nathaniel, too. For all his complaints about Bartimaeus, Nathaniel keeps finding excuses to bring him back, even when he could have used a more powerful or efficient servant. Bartimaeus is also the closest thing Nathaniel has to a friend and is the reason Nathaniel didn't become like the other magicians.
- Khaba and his marid Ammet in the prequel. Good grief.
- Faquarl/Bartimaeus is a surprisingly popular slash pairing in the fandom.
- Moral Event Horizon:
- Lovelace is clearly a scumbag from moment one, but he really crosses the line when he orders Jabor to kill everyone in Nathaniel's house (including the innocent Mrs. Underwood) even though Nathaniel confessed that only he was involved.
- Arthur Underwood crosses it when he's perfectly willing to let Lovelace kill Nathaniel to save his own skin. He may have crossed it even earlier when he catches Nathaniel with summoning equipment, and suggests that he's thinking of killing him on the spot, and only doesn't do so because "forms would have to be filled out" and "his judgment would be called into question."
- Nightmare Fuel:
- Honorious slaughtering the entire Resistance as Kitty is desperately trying to escape.
- In the third book when all the members of Makepeace's conspiracy have been taken over by the demons they summoned and all start laughing in a completely emotionless way.
- "Bones in black clothes." The best description for the death of Verroq, found right in the book itself.
- The description of just what exactly is in Khaba's vaults. Mummies, multiple skeletons (of both animals and humans), tortured spirits...
- Gezeri's final attack on Asmira - he's mentioned as having lots of sharp teeth and claws, as well as skittering with "horrible speed" like some sort of demonic spider.
- Paranoia Fuel: In one of the footnotes in which Bartimaeus is describing the nature of the demons, (specifically the fact that they can't be seen unless you have special glasses or they want you to see them) he remarks that there is probably something with lots of tentacles sitting behind you right... about... NOW!
- Tear Jerker:
"It's two thousand, one hundred and twenty-nine years since Ptolemy died. He was fourteen. Eight world empires have risen up and fallen away since that day, and I still carry his face. Who do you think's the lucky one?"
- The ending of book three.
- Kavka in Golem, and a good chunk of Gate, particularly Nathaniel's meeting with Ms. Lutyens.
- Really Bartimaeus' entire relationship with Ptolemy.
- What Do You Mean, It's for Kids?: Mildly so. It's rather surprisingly dark for a children's book series, and many adults enjoy the series.