PerfectforfansofDarkMatterandTheMartian,anastronautreturnstoEarthafterlosingherentirecrewinaninexplicabledisasterinthistense,psychologicalthrillerfilledwith“eerieandtautstorytelling“(Newsweek).Butisherversionofwhathappenedthetruth...oristheremoretothestory?Afteradeadlyincidentindeepspace,CatherineWells’sshiplostcontactwithNASA,andthewholeworldassumedeveryoneonboardhadperished.Miraculously--andmysteriously--Catherinesurvived,butwithlittlememoryofwhathappened.Despitethehorrorssheexperienced,shewasabletonavigatehomealmostadecadeafterthemissionbegan.Butherhomecomingisnotexactlywhatsheimagined--noteveryoneatNASAisthrilledbyhermiraculousreappearance;herhusbandhasmovedonwithanotherwoman;andtheyoungdaughtersheleftbehindisaresentfulteenagershebarelyrecognizes.Catherineisalsodifferentafterherlongandturbulentmission.Thereareperiodsoftimeshecan’taccountfor,andshehashaunting,unexplainableflashbacksofcommunicatingwithothers...Suddenlyshecan’ttrustanyofhermemoriesfromspace.Howdidhercrewmatesdie.Howandwhydidshesurvive?Andwassheevertrulyaloneupthere?