crossword puzzle books for adults travel size crossword puzzle books for adults cross word puzzle for adults crossword puzzle books for adults words medium crossword puzzle books for adults crossword puzzle books for adults medium difficulty crossword puzzle book Crossword Puzzle Book Features: Loads of Puzzles: 100 Pages of PuzzlesSuitable for Most Levels: Medium to Hard DifficultyPerfectly Sized - 8.5" x 111"Solutions Can be Found at the Back of the BookPremium Matte Color Cover