| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2004 | 978-1-880862-00-1 | Bill Gray · Claire Gray | Starting a Business / Working in Belize |
| 1996 | 978-1-880862-46-9 | Bill Gray | Belize Retirement Guide: How to Live in a Tropical Paradise on 350 Dollars a Month |
| 1999 | 978-1-880862-47-6 | Bill Gray · Claire Gray | Belize Retirement Guide: How To Live in a Tropical Paradise on $450 a Month |