The creator of the incredibly popular webcomic xkcd presents his heavily researched answers to his fans' oddest questions, including “What if I took a swim in a spent-nuclear-fuel pool?” and “Could you build a jetpack using downward-firing machine guns?” 100,000 first printing.
- Author : Randall Munroe
- Publisher : Houghton Mifflin Harcourt
- Pages : 320 pages
- ISBN : 0544272994
- Release : 02 September 2014
- Rating : 4/5 from 3759 reviews