| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| British Garden Birds: The Instant Guide | 978-1-78050-001-0 (1-78050-001-7) | 2011 |
| GI Diet: The Instant Guide | 978-1-78050-003-4 (1-78050-003-3) | 2011 |
| The Periodic Table: The Instant Guide | 978-1-78050-028-7 (1-78050-028-9) | 2011 |