| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Phonemic Speller - Starter Book | 978-0-19-555300-0 (0-19-555300-4) | 2008 |
| The Phonemic Speller - Year 1 | 978-0-19-555295-9 (0-19-555295-4) | 2008 |
| The Phonemic Speller - Year 2 | 978-0-19-555296-6 (0-19-555296-2) | 2008 |