G.S. · Gerald M. Singer · Gerald Schumacher
Sombrero Publishing Co. · Sombrero Publishing Company
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| St. John Beach Guide | Hardcover | 978-0-9641220-6-2 | 2006 | |
| St. John Beach Guide | Paperback | 978-0-9641220-3-1 | 2002 | |
| St. John Off The Beaten Track | " | 978-0-9790269-2-8 | 2013 | |
| St. John Off The Beaten Track | " | 978-0-9641220-7-9 | 2011 | |
| St. John Off The Beaten Track | " | 978-0-9641220-1-7 | 2000 | |
| St. Thomas United States Virgin Islands | Hardcover | 978-0-9790269-0-4 | 2007 | |
| Tales of St. John and the Caribbean | Paperback | 978-0-9641220-2-4 | 2001 | Jack Andrews · Curtney Chinnery · John Gibney · Andy Rutnik · Bob Tis |
| Una Guía Fotográficamente Ilustrada de la Isla, Su Historia y Cultura | Hardcover | 978-0-9790269-1-1 | 2011 | |
| Vieques: A Photographically Illustrated Guide to the Island, Its History and Its Culture | " | 978-0-9641220-4-8 | 2004 | |