Secret Spy: 18 Top Secret Missions to Complete!

Welcome to the world of espionage! Discover how to be a top code breaker, and then go undercover to complete secret missions which will test your sleuthing skills. Use the decoder card, compass, and secret marker pens included in this kit to become a super spy. The 48-page book will teach you covert know-how and includes 20 pages of challenges to put your new skills to the test.