A Wolf Called Romeo

The Killing of Wolf Number Ten: The True Story

Flash: The Homeless Donkey Who Taught Me about Life, Faith, and Second Chances (Flash the Donkey)

The Cowboy and His Elephant: The Story of a Remarkable Friendship

The Grizzly Maze: Timothy Treadwell's Fatal Obsession with Alaskan Bears

In the Temple of Wolves: A Winter's Immersion in Wild Yellowstone

The Dog Master: A Novel of the First Dog

Joe -- the Horse Nobody Loved (Burton's Farm Series Book 1)

Wesley the Owl: The Remarkable Love Story of an Owl and His Girl

Three Among the Wolves: A Couple and their Dog Live a Year with Wolves in the Wild

The Last Rhinos: My Battle to Save One of the World's Greatest Creatures