* CriticalResearchFailure: The book implies that the Zombies' muscles are necrotic, in which case they would be immobile.
** This is most likely a deliberate LampshadeHanging, among numerous others, to just how impossible the zombie phenomenon is in RealLife.
* CrowningMomentOfAwesome: For every DownerEnding and ForegoneConclusion, there are several entries where the humans kick SERIOUS undead ass.
** [[TheGloryThatWasRome The Roman Legions]] being able to crush zombie outbreaks for the majority of their reigning period, being GenreSavvy before there was Genre to be Savvy by!
** Elijiah Black, a Lakota man who became a Wild West Zombie Hunter. His one entry has him pick off the entire undead populace of a small town, [[ButNowIMustGo leaving the bewildered survivors behind to kick more undead ass]].
** The "Jan. 1993 A.D., Downtown Los Angeles, California" entry is one of the few cases of NoKillLikeOverkill in favor of the humans - after two clashing gangs [[EnemyMine put their differences aside to survive]], they quickly grab the SmartBall, and manage to [[CurbstompBattle kill over a hundred ghouls with no losses of their own]].
** The Class 4 scenario is especially frightening, as it shows how screwed we really could be if that really happened. The description of the "Total Extinction" scenario is especially chilling. Not to mention the recorded attacks. Worst is the one on the Portuguese Slave Ship.
** The ''Recorded Attacks'' companion comic manages to illustrate some of the recorded attacks, including the Portuguese slave ship. The incident with the Portugese Slave Ship had a slave ship, with all of the slaves chained in the hold as tightly as possible. A sailor got infected and somehow only bit a few of them. Those ones died and reanimated, but were too constrained to do more than nibble on the guys next to them. 24 hours later, the guy getting nibbled on reanimates. Rinse and repeat. Imagine, for a second, being the guy on the end...
** Speaking of ''Recorded Attacks'' special mention has to be given to the "1583 A.D., Siberia" entry, where [[CrazySurvivalist a group of Cossacks]] [[ExtremeOmnivore completely devour a small village's food supplies]], [[IAmAHumanitarian before killing and eating several of the villagers as well]]. The part the "zombie outbreak" starts - [[TooDumbToLive where they try to eat a zombified corpse]] - can easily be considered LaserGuidedKarma at it's finest.
** The ''concept'' of "Devil Dance", a game played underground in parts of the French empire in the 17th century. One man enters a pit, armed with a very small knife. In the other side of the pit is one of the undead. Up above, the rich place bets on whether the man lives or, more likely, how long he'll last before being eaten. Most of the zombies used in the game are taken from former players.
* NightmareRetardant: The more you know about biology, weapons, sociology and terrain, the less seriously you take the book.
** If you're taking the book seriously, [[RuleOfFun you're doing it wrong]].
*** For many folk, disbelief may only be suspended so high. See also, MoffsLaw.
* ParanoiaFuel: If any murder you hear on the news sounds just a ''bit'' fishy, get ready.
** The whole book makes you think that zombies are real and around the corner.
* WhatAnIdiot: The Chinese government's military zombie operation has slight ramifications of this, at least compared to those of Japan and Russia. For example, naming the operation "Eternal Waking Nightmare," the old Chinese name for Solanum. Were they even trying to be secretive about it? At least Japan and Russia used names that only ''alluded'' to death ("Cherry Blossom") and long life ("Sturgeon"), respectively.
** And, of course, there are several entries where this happens in universe, such as where the Cossacks [[ExtremeOmnivore try to eat zombie flesh]], and where [[FakeUltimateHero Harland Lee]] tried to go OneManArmy on a zombie horde, only to die from his ATeamFiring.