Project Hail Mary

In 'Project Hail Mary', Ryland Grace, a high school science teacher, awakens on a spaceship with no memory of how he got there or his mission.

He soon discovers that he is the sole survivor of a desperate mission to save Earth from a microorganism called the Astrophage, which is threatening to cause a new ice age.

As Ryland regains his memories, he encounters an alien named Rocky, and together they work to solve the scientific mystery and save their respective home planets.

The story blends science, humor, and heart, exploring themes of survival, discovery, and unlikely friendships.