Non-Fiction:

- Thinking, Fast and Slow by Daniel Kahneman | book on human rationality and irrationality

- An Astronaut's Guide to Life on Earth by Chris Hadfield

Fiction:

- Harry Potter and the Methods of Rationality | Petunia married a professor, and Harry grew up reading science and science fiction. http://www.hpmor.com/

- Off to Be the Wizard (Magic 2.0 Book 1) by Scott Meyer | Reality is defined in a text file, making the protagonist a wizard when he discovers it while hacking a company.

- The Magicians (series) by Lev Grossman