Where to start
Project Hail Mary
2 versions · originally a book, 2021
This gripping interstellar survival story follows a lone astronaut racing against time to solve a solar catastrophe threatening humanity.
✦ Most fans start here
Project Hail Mary (2021)
The original novel
✦ Start hereProject Hail Mary
Andy Weir · Book · 2021
Project Hail Mary (2021) is the original novel that provides the definitive, comprehensive experience, offering deep dives into the scientific problem-solving and internal monologues that define Ryland Grace’s desperate mission.
2026 film
Project Hail Mary
Phil Lord · Film · 2026
Project Hail Mary (2026) is the cinematic adaptation that brings the vast scale of space travel to life, capturing the visual intensity and high-stakes tension of the mission for a modern audience.
Common questions
Should I read the Project Hail Mary book before the 2026 movie?
Reading the Project Hail Mary book before the movie release in 2026 allows you to experience the original narrative as intended by the author. While the movie will adapt the story, the book provides the complete source material and original detail for the Project Hail Mary experience.
Is Project Hail Mary a standalone book?
Yes, Project Hail Mary is a standalone novel published in 2021. The story is self-contained within the book, and there are no sequels or series installments currently associated with the Project Hail Mary title.
When will the Project Hail Mary movie be released?
The film adaptation of Project Hail Mary is currently scheduled for release in 2026. This cinematic version will bring the events of the 2021 book to the screen for audiences who have already finished the original novel.
What is the source material for the 2026 Project Hail Mary movie?
The source material for the upcoming 2026 film is the 2021 novel titled Project Hail Mary. The movie is an adaptation of this specific book, which serves as the foundational text for the Project Hail Mary story.