Clarity Media · 100 Variety Samurai Sudoku Puzzles: 10 varieties of challenging sudoku (Paperback Book) (2018)
Samurai Sudoku Easy To Hard Puzzle Book: A Unique Collection Of 500 Sudoku Puzzles Overlapping into 100 Samurai Style Puzzles From Easy To Hard Plus S (Paperback) | Collected Works Bookstore & Coffeehouse