Project Hail Mary
Description
Ryland Grace is the sole survivor on a desperate, last-chance mission—and if he fails, humanity and the 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. He's been alone for an even longer time. And he's just awakened to find that he's millions of miles from home, with nothing but two corpses for company.
His crewmates are dead, his memories are a haze, and he's the only hope for humanity's survival. But with nothing but his wits and a mysterious piece of technology, Ryland must piece together his mission and save the world.