I have a confession to make.

I read Andy Weir’s The Martian because of the cover. It’s shiny and dramatic, features an astronaut, and, well… it’s really shiny.

Earlier this year, I read An Astronaut’s Guide to Life on Earth, the autobiography of Chris Hadfield, a Canadian astronaut and former commander of the International Space Station, and Packing for Mars by Mary Roach, a non-fiction examination of what it takes to survive in space. So, after two non-fiction books, The Martian seemed like the perfect cap-off to my mini-tour of our solar system.

The difference between the three books is obvious from the get-go, most notably the backgrounds and first-hand experiences of the three authors. Hadfield’s book draws on his own personal knowledge of being an astronaut, including a harrowing tale of a time when he was literally blinded while doing a spacewalk. Roach’s book is a well-researched examination of the amusing and relatable aspects of human life in space. Weir, on the other hand, is an admitted hobbyist, and his novel combines Roach’s obsessive level of research with the a mile-a-minute plotting of Michael Crichton’s best science thrillers.

“I’m the sort of geek who will stay up all night to watch the news and see a Mars probe land,” Weir told Shawn Speakman, in an interview with Suvudu. “So I started out with a pretty heavy hobbyist knowledge of the material. Then, while writing the book I did tons of research. I wanted the science to be as accurate as I could possibly make it.” Read More »