| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| FALCON FEVER: A Falconer in the Twenty-first Century | 978-0-547-23779-4 | 2009 | |
| Falcon Fever: A Falconer in the Twenty-first Century | 978-0-618-80575-4 | 2008 | |
| Parts Unknown: A Naturalist's Journey in Search of Birds and Wild Places | 978-1-58574-275-2 | 2001 | |
| The Grail Bird: Hot on the Trail of the Ivory-billed Woodpecker | 978-0-618-45693-2 | 2005 | |
| The Grail Bird: The Rediscovery of the Ivory-billed Woodpecker | 978-0-618-70941-0 | 2006 | |
| Where the Birds Are | 978-0-7894-7169-7 | 2001 | DK Publishing · Kristi Streiffert · Sheila Buff |
| Wild Bird Photography | 978-1-55821-310-4 | 1994 | |
T Gallagher · Timo Glaser · Tom Gallacher · Tom Gallagher · Tom Gilchrist · Tom Glazer · Tony Gallagher · Tony Glaser
DK Children · HOUGHTON MIFFLIN · HOUGHTON MIFFLIN HARCOURT · Lyons Press