Large, readable formats
Many titles use full-page or large-print layouts designed for comfortable solving.
The J. R. Salem Puzzle Series
Put down the screen.Pick up a pencil.
Large print, clear layouts, complete solutions, and enough variety to match your mood—from easy Sudoku to cryptograms, word searches, mazes, and serious logic challenges.
12 books · plenty to solve
A challenge for every mood
Choose an easy unwind, a travel-size break, or a serious logic workout.
Solutions included
Every collection is designed to let solvers check their work and keep moving.
Sudoku, sums & logic
Numbers worth wrestling with.
Start easy, go jumbo, or push into expert territory. These five collections cover classic Sudoku and less-familiar number challenges.
Extra-large print
Jumbo Sudoku
Extra-large grids and one puzzle per page make this a comfortable, approachable Sudoku collection.
View on Amazon
Easy large print
Easy Sudoku for Seniors
A gentler collection with clear, readable grids for relaxed daily solving.
View on Amazon
Expert challenge
Extremely Hard Sudoku
One hundred demanding puzzles for experienced solvers who want a real challenge.
View on Amazon
Cross sums
Kakuro
Cross-sum puzzles across eight difficulty levels, presented one per page with solutions.
View on Amazon
12 × 12 logic
Dodeku
A larger 12-by-12 twist on number-placement puzzles, with easy, medium, and hard levels.
View on AmazonWords, codes & hidden answers
A satisfying way to stay sharp.
Search, scramble, decode, and play with language through travel-friendly, large-print, inspirational, and seasonal collections.
Puzzle variety
Wordoku & Word Scramble
A variety collection combining letter-based Wordoku grids, word scrambles, and bonus Dodeku puzzles.
View on Amazon
Codes & quotations
Quotable Cryptograms
Decode famous quotations in full-page cryptograms, plus bonus word-scramble puzzles.
View on Amazon
Travel friendly
Word Search to Go
Compact 10-by-10 searches designed for trips, waiting rooms, coffee breaks, and everyday downtime.
View on Amazon
Holiday favorite
Christmas Word Search
One hundred festive word searches for cozy holiday breaks, gifts, and stocking stuffers.
View on Amazon
Positive themes
Good Vibes Word Search
An upbeat word-search collection for calm, positive, screen-free puzzle time.
View on AmazonTake another route
Mazes—and puzzles en español.
Round out the collection with full-page maze challenges and a Spanish-language large-print word-search book.
100 full-page mazes
Only Mazes!
One hundred moderately difficult full-page mazes with one puzzle per page and solutions included.
View on Amazon
En español
¡Rompecabezas!
Cien sopas de letras en español, presented in large print with two thousand words and solutions.
View on AmazonOne more page?
There is always time for one more puzzle.
Keep one in the travel bag, on the nightstand, or beside your favorite chair for a screen-free break whenever you need it.