| title | ISBN-13 | year of publication |
|---|---|---|
| CRYPTOGRAM PUZZLES LARGE PRINT - Find Out Cool Brain Teasers - Carry Them In Your Backpack | 978-1-0965-3651-2 | 2019 |
| EASTER SUDOKU FOR KIDS 8-12 - Cool Large Print Puzzles in your BACKPACK | 978-1-0953-3309-9 | 2019 |
| EASTER SUDOKU FOR KIDS AGES 4-8 - Cool Large Print Puzzles in your BACKPACK | 978-1-0953-3541-3 | 2019 |
| SUDOKU FOR KIDS 8-12 - Carry cool Sudoku puzzles with you wherever you go | 978-1-0922-6736-6 | 2019 |
| SUDOKU FOR KIDS 8-12 - The only guide you need for good Sudoku solving | 978-1-0922-5122-8 | 2019 |
J J · J. Johnson · Jim Johnson · M J · M. Johnson · Mr. J