16 x 16 SUDOKU PUZZLES TO GO contains 100 large size Sudoku puzzles for your solving enjoyment. Using the numbers one... More > through nine and the letters A through F, these puzzles are definitely a challenge. There are four difficulty levels and solutions are included. The book is spiraled bound and 6” x 9” in size, perfect for solving anywhere. < Less

FILL IN CROSSWORDS TO GO contains 100 puzzles for your solving enjoyment.

Fill In Crosswords are a variation of... More > traditional crosswords. Instead of clues, the solver is presented with an empty grid and the actual words to fill in that grid so that a valid crossword is formed.

All of the puzzles in this book are American style grids, 15 x 15 in size, and have varying difficulty.

The book is spiral bound and 6” x 9” in size, perfect for solving anywhere. < Less

SUDOKU TO GO contains 250 puzzles for your solving enjoyment. Aimed at beginning solvers, there are 200 very easy and easy... More > puzzles but also 20 medium, 20 hard and 10 large puzzles. The book is spiral bound and 6” x 9” in size, perfect for solving anywhere. < Less

HARD SUDOKU PUZZLES contains 110 puzzles for your solving enjoyment. Aimed at advanced and expert solvers, there are 100... More > puzzles with the traditional 9 x 9 grid and 10 puzzles with the 16 x 16 grid. The book is spiraled bound and 6” x 9” in size, perfect for solving anywhere. < Less

WORDOKU TO GO contains 200 mystery word sudoku puzzles, with four levels of difficulty, for your solving enjoyment. Instead... More > of numbers, the puzzles are constructed using the letters of a 9 letter word. If solved correctly, the word will run across the center of the puzzle. The book is spiraled bound and 6” x 9” in size, perfect for solving anywhere. < Less

MEDIUM SUDOKU PUZZLES contains 110 puzzles for your solving enjoyment. Aimed at intermediate and advanced solvers, there are... More > 100 puzzles with the traditional 9 x 9 grid and 10 puzzles with the 16 x 16 grid. The book is spiraled bound and 6” x 9” in size, perfect for solving anywhere. < Less

CODED CROSSWORDS TO GO contains 130 puzzles for your solving enjoyment.
Coded crosswords are standard crossword grids that... More > are filled with numbers ranging from 1 to 26, each representing a letter of the alphabet. The object is to substitute letters for the numbers so that the crossword is correctly filled in with real words.
There are 100 puzzles with ‘American’ grids and 30 puzzles with lattice grids. All are 13 x 13 in size. The book is spiral bound and 6” x 9” in size, perfect for solving anywhere. < Less

VERY EASY SUDOKU PUZZLES contains 110 puzzles for your solving enjoyment. Aimed at novice and beginning solvers, there are... More > 100 puzzles with the traditional 9 x 9 grid and 10 puzzles with the 16 x 16 grid. The book is spiraled bound and 6” x 9” in size, perfect for solving anywhere. < Less

EASY SUDOKU PUZZLES contains 110 puzzles for your solving enjoyment. Aimed at beginning and intermediate solvers, there are... More > 100 puzzles with the traditional 9 x 9 grid and 10 puzzles with the 16 x 16 grid. The book is spiraled bound and 6” x 9” in size, perfect for solving anywhere. < Less

POCKET SUDOKU TO GO contains 100 Sudoku puzzles for your solving enjoyment. There are four difficulty levels and solutions are included.