内容简介
Jonah’snewtwinmusttimetravelandfaceoffagainsthissiblings’worstenemyinordertosavethefuture—andhisfamily—intheeighthandfinalbookoftheNewYorkTimesbestsellingTheMissingseries,whichKirkusReviewscalls“plentyoffunandgreatforhistoryteachersaswell.”Aftertravelingthroughhistorymultipletimesandfindingouthisoriginalidentity,Jonahthoughthe’dfixedeverything.Butsomeofhisactionsleftunexpectedconsequences.Hisparents—andmanyotheradults—arestillstuckasteenagers.AndnowJonahhasanewsibling,anidenticaltwinbrothernamedJordan.AsoddasallthisisforJonah,it’sbeyondconfusingforJordan.HowdoeseveryoneinhisfamilyhavememoriesofJonahwhenhedoesn’t?HowcanhisannoyingkidsisterKatherinespeaksoexpertlyabouttimetravel—andhavepeoplefromthefuturetreatingherwithrespect?AfewrashmovesbyJordansendthemallintothefuture—andintodanger.Whatifhe’salsotheonlyonewhocangetthembacktosafety,onceandforall?,