Project Hail Mary by Andy Weir is a thrilling sci-fi adventure about one man's desperate mission to save humanity—and the unlikely friendship that might be the key to survival.

Ryland Grace wakes up on a spaceship with no memory of how he got there. Slowly, he pieces together that he's on a solo mission to save Earth from extinction. The problem? He has no idea how to complete it, and he's millions of miles from home.

But Ryland is a resourceful scientist, and as he works to solve the impossible problem before him, he discovers he's not as alone as he thought. What follows is a story of ingenuity, humor, and an interstellar friendship that will change everything.

From the author of The Martian, this is a page-turning adventure filled with science, heart, and the kind of problem-solving that will have you cheering out loud. Perfect for fans of hard sci-fi with humor and humanity.