G. C. · G. Curtis · Patricia Gregory Curtis
| title | media type | ISBN-13 | year of publication | 
|---|---|---|---|
| Disarmed: The Story of the Venus de Milo | Hardcover | 978-0-375-41523-4 | 2003 | 
| The Cave Painters: Probing the Mysteries of the World's First Artists | Paperback | 978-1-4000-7887-5 | 2007 | 
| The Cave Painters: Probing the Mysteries of the World's First Artists | Hardcover | 978-1-4000-4348-4 | 2006 | 
| The Stewardship of Wealth, + Website: Successful Private Wealth Management for Investors and Their Advisors | " | 978-1-118-32186-7 | 2012 |