About “Project Hail Mary”
Ryland Grace wakes alone on a spacecraft millions of miles from home, his memory gone and his two crewmates dead. As his memories slowly return, he realizes he must complete an impossible mission to counter an extinction-level threat to Earth. With an unexpected ally, he may have a chance. A 2021 novel by Andy Weir combining scientific mystery with an interstellar survival story.
Book details
- Published
- 2025
- Latest edition
- 2025 · ISBN 9781804953693
- ISBN
- 9781804953693
View more editions (10)
| Cover | Edition | Year | ISBN | |
|---|---|---|---|---|
 | Project Hail Mary | 2025 | 9781804953693 | Buy on Amazon |
 | Project Hail Mary | 2022 | 9781529157468 | Buy on Amazon |
 | Project Hail Mary | 2022 | 9780593135228 | Buy on Amazon |
| Project Hail Mary | 2022 | 9781529100631 | Buy on Amazon | |
 | Project Hail Mary | 2021 | 9780593135204 | Buy on Amazon |
 | Project Hail Mary | 2021 | — | Buy on Amazon |
 | Project Hail Mary | 2021 | 9780593355275 | Buy on Amazon |
 | Project Hail Mary | 2021 | 9780593395561 | Buy on Amazon |
 | Project Hail Mary | 2021 | 9780593135211 | Buy on Amazon |
| | Project Hail Mary | 2021 | 9781529100617 | Buy on Amazon |
Frequently asked questions
How many pages is Project Hail Mary?
Project Hail Mary by Andy Weir has 496 pages.
