| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Must Have 2014 Sudoku Puzzle Book: 365 Sudoku Puzzles. A puzzle a day to challenge you every day of the year. 5 difficulty levels. | 978-O-987OO39-8-O (O-987OO39-8-4) | 2013 |
J.B. · J. Bloom · Jonathan Bloom · M B · M. Bloom · M J · Mr. B · Mr. J