Back
Andy Weir: Project Hail Mary (Hardcover, 2021, Ballantine Books) 4 stars

Ryland Grace is the sole survivor on a desperate, last-chance mission--and if he fails, humanity …

This seemed almost a perfect book to me, such an interesting set of events (threat to end of world) based on biological organisms, not good and evil; an amazing journey and alien contact, satisfying ending but not contrived. Really loved the book.