Title: Catan Puzzle Book: Explore the Ever-Changing World of Catan in this Puzzle Adventure-A Perfect Gift for Fans of the Catan Board Game, Author: Richard Galland
Title: Brain Benders for Eggheads: Crosswords, Logic Puzzles, Word Games & More, Author: Peter Ritmeester
Title: Brain Benders for Geniuses: Crosswords, Logic Puzzles, Word Games & More, Author: Peter Ritmeester
Title: Bible Coded: A Collection of Cryptograms of Bible Teachings, Author: David Conine