Test your solving speed and mental agility with Crossword Rush--a collection of more than 150 timed challenges that make puzzling a pulse-pounding experience. Whether you're looking to challenge yourself or compete with friends, race against the clock to conquer each grid with lightning speed.

Organized by grid size and difficulty, enthusiasts of every skill level work from novice to expert. Assess with your sills with mini puzzles, train your solving skills with "midi" puzzles, and build your concentration with larger puzzles. Each grid size is accompanied by suggested solving times and every puzzle has space to record your triumphs. Plus, with solutions for all crosswords in the back of the book, puzzlers can ensure that they're accurate as well as speedy. Grab a pencil and stopwatch, and tackle some Speed Solve Puzzles.