Islands of Fire, Islands of Spice: Exploring the Wild Places of Indonesia

First Descents: In Search of Wild Rivers

Rivergods: Exploring the World's Great Wild Rivers

Riding the Dragon's Back: The Great Race to Raft the Wild Yangtzee

Mystery of the Nile: Adventures and Danger on the Everest of Rivers

Mystery of the Nile: The Epic Story of the First Descent of the World's Deadliest River

The Scents of Eden: A History of the Spice Trade

Krakatoa: The Day the World Exploded: August 27, 1883

The World Is Blue: How Our Fate and the Ocean's Are One