This book would not have been possible without the patience, support, and love of my wife, Mel Wolverson.
Margaret Eldridge deserves special thanks for suggesting that I write this book. I was midway through creating Hands-on Rust when she approached me with this title. After a brief moment of shell-shock that a publisher would come to me, I accepted. Thanks are also due to all of the staff at PragProg—particularly Dave Rankin and Miki Tebeka—for letting me tweak the Brain Teasers genre a little for this title.
Thank you to Tammy Coron—the editor—for help and enthusiasm on this project. Tammy is an amazing editor, going above and beyond the call of duty by testing difficult code in the Rust Playground on top of keeping me focused ...