GeorgeandHaroldhavetofigureouthowtofixhistoryinthetenthbookinthis#1NewYorkTimesbestsellingseriesbyDavPilkey,theauthorandillustratorofDogMan!GeorgeandHaroldhavebeenturnedintoevilzombienerdsdoomedtoroamadevastated,postapocalypticplanetforalleternity!Unfortunately,theboyscan’tcountonCaptainUnderpantsforhelpbecauseTippyTinkletrousersandhistime-travelinghijinkspreventedGeorgeandHaroldfromcreatinghiminthefirstplace!WithTippyhavingchangedthecourseofhumanhistoryforever,GeorgeandHaroldwillhavetofigureoutawaytochangeitback!
