Codes, Puzzles, and Conundrums

The fourth book in the trilogy is now available! (Well, a companion book that makes an ideal present for a know-it-all relative — or a precocious child whom you want to keep quiet for a few hours…)

Enter the world of secret codes, cunning puzzles, and mind-bending conundrums. Inspired by the Raising Arcadia series, this book offers a step-by-step guide to each type of problem and then a quiz to test your progress. Use it to hone your own detective skills, or to baffle your friends and relatives.

For more information about the Raising Arcadia series, visit this page.