Madagascar: A World Out of Time
Aperture, December, 1990.

Birds of Madagascar: A Photographic Guide
Yale Univ Pr, December, 1998.

The Disappearing Jewel of Madagascar (Accidental Detectives)
Unknown, July, 2002.

Shadows in the Dawn : The Lemurs of Madagascar
Gulliver Books, 01 March, 1998.

The Aye-Aye and I: A Rescue Mission in Madagascar
Touchstone Books, July, 1994.

Hot Ice
Bantam Doubleday Dell Pub (Trd), 30 July, 2002.

Guide to the Birds of Madagascar
Yale Univ Pr, December, 1990.

Succulent and Xerophytic Plants of Madagascar (Volume I)
Strawberry Pr, November, 1995.

Honor Among Thieves : Captain Kidd, Henry Every, and the Pirate Democracy in the Indian Ocean
Stackpole Books, July, 2000.