Project Hail Mary

Ryland Grace wakes up alone on a spaceship. He has no memory of who he is or why he is there. Two crew members lie dead beside him. The ship is called the Hail Mary, and it is hurtling toward a distant star called Tau Ceti at ninety two percent the speed of light. The sun is dying. A microscopic organism called Astrophage is consuming its energy, threatening Earth with extinction. Grace is not a hero or a pilot. He is a middle school science teacher who was drugged and launched into space against his will. Now he must piece together his fractured memory, learn the mission from scratch, and figure out how to save humanity before the countdown reaches zero. What follows is a desperate, brilliant, and surprisingly funny journey across the void. Grace discovers he is not alone. An alien creature with six legs and a musical language has come from another dying star on the same mission. Together, they must overcome impossible physics, biological nightmares, and the vast loneliness of space to find a solution. Packed with real science, relentless problem solving, and one of the most touching friendships in science fiction, Project Hail Mary is a masterclass in survival, hope, and the unexpected kindness of the universe. It will make you laugh, hold your breath, and stay with you long after the final page.