| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Joy of Geocaching: How to Find Health, Happiness and Creative Energy Through a Worldwide Treasure Hunt | 978-1-884956-99-7 (1-884956-99-8) | 2010 | Paul Gillin |
D G · Dan Glimne · Dani Golani · Danny Geelen · Danny Glenn · Dean Galiano · Dean Gilliam · Diana Guillén · Diane Glynn · Dina Guillen · Dom Guillaume · Don Golini · Dona Gilliam · Donna Guillen · Downey, Glen