- 200 medium Sudoku puzzles with answers for those long summer days: Brain training puzzles for children to adults - Vol 1
- How to Cultivate Gratitude in Your Life: A handy inspirational paperback, pocket sized book to take to your favorite reading place, anywhere
- Adult Activity Brain Training Puzzle Collection: A relaxing compendium of favorite, brain teaser puzzles for adults, series 1
- Wordsearch for Stamp Collectors: a handy, pocket size puzzle book that features 100 puzzles and clues from postage stamp issuing countries (new and ol
- 175 Even More Sudoku Medium Variations: Taking regular suduko variation and variants puzzles to the next level - brain training puzzles- handy, pocket






























