R. C. · Raúl Calixto · Royal Collection Trust · The Royal Collection
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Queen Mary's Dolls' House: Official Guidebook | 978-1-902163-43-7 (1-902163-43-5) | 2006 |
| Treasures: The Royal Collection | 978-1-905686-05-6 (1-905686-05-6) | 2008 |
| Windsor Castle: Official Souvenir Guide | 978-1-902163-80-2 (1-902163-80-X) | 2006 |