bA lone astronaut must save the earth from disaster in this incredible new science-based thriller from the 1 iNew York Timesi bestselling author of iThe Martiani. pbA novel that would have delighted Robert A. Heinlein and Isaac Asimov.--George R.R. Martin, author of iA Game of ThronesibrbbrbWeir's finest work to date . . . the one book I read last year that I am certain I can recommend to anyone, no matter who, and know they'll love it.--Brandon Sanderson, author of the Stormlight Archive seriesbb pRyland Grace is the sole survivor on a desperate, last-chance mission--and if he fails, humanity and the earth itself will perish. pExcept that right now, he doesn't know that. He can't even remember his own name, let alone the nature of his assignment or how to complete it. pAll he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company. pHis crewmates dead, his memories fuzz