1983 - You're the Detective Twentyfour Solvethemyourself Picture Mysteries (Paperback) ISBN-13: 9780879234782 ISBN-10: 0879234784 Genres: Children's Books, Humor & Entertainment 1 1982 - Crime and Puzzlement 2 More Solveityourself Picture Mysteries (Paperback) ISBN-13: 9780879234409 ISBN-10: 0879234407 Genres: Mystery, Thriller & Suspense, Humor & Entertainment 1 |