Andy Weir

"Six days ago, astronaut Mark Watney became one of the first people to walk on Mars. Now, he's sure he'll be the first person to die there. After a dust storm nearly kills him and forces his crew to evacuate the planet while thinking him dead, Mark finds himself stranded on Mars' surface, completely alone, with no way to signal Earth that he's alive. And even if he could get word out, his supplies would be gone years before a rescue could arrive....

A lone astronaut. An impossible mission. An ally he never imagined. Ryland Grace is the sole survivor on a desperate, last-chance mission--and if he fails, humanity and Earth itself will perish. Except 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. All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions...