Solve logic puzzles AND play sleuth at the same time! This thoroughly unique book--written by the former editor of Games magazine--offers the immersive pleasure of a novel as it follows a group of friends who meet regularly to play murder-mystery games at the island home of a wealthy couple. As you go about completing the puzzles, you'll learn more about the guests, the house, and the island . . . and uncover a secret about the mansion itself. Maps of the island throughout enhance the atmosphere and draw solvers deeper into the story.