Whatwouldhappenifyouwentbackintime?ImaginesteppingintotheStoneAgeandmeetingsomeNeanderthals.WoulditbeapeacefulencounteroraStone-Agesmackdown?Whatifyouwentbacktowhendinosaursroamed?WouldyoubeatastysnackforaT-Rexorthefirsthumantotamefire?Remember,inatimebeforerecordedhistory,justabouteverythingcouldkillyou.YouChooseBooksofferanexciting,immersivenonfictionlearningexperiencewherethereaderchooseswhichpathtotakethroughthestory.Alongtheway,readerslearnaboutrealtimeperiodsinafun,interactiveadventure.