Practice your logic skills and crack the code with Brain Games Codeword Puzzles Challenge! Includes more than 150 codeword puzzles to sharpen your deductive and logic skills. Features a variety of difficulty levels. Full answer key located at the back of the book. Spiral bound, 192 pages. No knowledge of popular culture and media is necessary to crack the code of these puzzles, so sit down, pick up a pencil, and start solving!