| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-0-9651769-5-8 | Alan B. Walker | Memorize in Minutes: The Times Tables |
| 2000 | 978-0-9651769-6-5 | Alan Walker | Memorize in Minutes: The Times Tables, Teaching Manual |
| 2009 | 978-0-9651769-7-2 | Alan Walker | Multiplication in a Flash: Teaching Manual |