Puzzles in the daily paper no match for your practiced powers of deduction? Here are 101 chances for you to put your talents to the test. Designed by a sudoku master for highly advanced enthusiasts, these 9 x 9 square and 16 x 16 square puzzles will challenge even the most skilled experts. Dover Original.
Here's a sample of other books in this Dover category
A First Sudoku Book by Diana Zourelias, John Pazzelli This whimsically illustrated edition is specially designed for kids. Its 48 puzzles are geared toward players from the ages of 8 to 13, but anyone can enjoy them. Solutions included.
Perplexing Puzzles and Tantalizing Teasers by Martin Gardner Ninety-three riddles, mazes, illusions, tricky questions, word and picture puzzles, and other entertainments for youngsters. Hilarious drawings. Solutions.
Amusements in Mathematics by Henry E. Dudeney One of the largest puzzle collections — 430 brainteasers based on algebra, arithmetic, permutations, probability, plane figure dissection, properties of numbers, etc. More than 450 illustrations.
Mathemagic: Magic, Puzzles and Games with Numbers by Royal V. Heath Easy techniques for multiplying large numbers mentally, identifying unknown numbers, determining the date of any day in any year, such entertainments as The Lost Digit, and Psychic Bridge. 76 illustrations.
Puzzles in Math and Logic by Aaron J. Friedland 100 original problems in math and logic, featuring permutations, combinations, properties of numbers, algebra, solid and plane geometry, logic, and probability. Even accomplished mathematicians are likely to find some surprises here. 31 drawings.
Bible Quotations Crossword Puzzles by Boris Randolph Each of 66 puzzles features a quote ultimately revealed upon completion. Familiar and lesser-known extracts, all from the King James Version; complete solutions, plus chapter and verse.
Kakuro for Beginners by John Pazzelli Welcome to kakuro, sudoku's bigger (and tougher) brother. The rules are easy, but the game isn't. These 101 puzzles are designed for novices. Solutions included.