| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Spanish - English Vocabulary 'Friends' | 978-0-9552198-0-1 (0-9552198-0-9) | 2004 | Desmond Meagher |
| Super Simple Spanish: Basic and Essential Words | 978-0-9552198-3-2 (0-9552198-3-3) | 2008 | " |
| Super Simple Spanish: Identical and Similar Words | 978-0-9552198-2-5 (0-9552198-2-5) | 2008 | " |