Serious Sudoku is our line of Sudoku puzzle books, ranging in difficulty from Easy to Extreme. Our books are in two different sizes, portable (6″ x 9″) and full sized (8.5″ x 11″). All of them are large print books, with plenty of room for notes. The portable editions have two puzzles per page, and the full-sized books have four puzzles per page. Our books have 400 puzzles, and solutions are always included in the back of the book.

Word Search

Our first word search book is I Love Mysteries! — a collection of 101 mystery-themed puzzles for fans of mystery TV shows, books, movies, and authors.