Biography provided by HarperCollins.

John Reynolds Gardiner, an engineer by profession, has also worked as a writer adapting children's stories for television.

A native of Los Angeles, he has lived in West Germany, Central America, and the state of Idaho, where he first heard the legend that is the basis for Stone Fox, his first published work. He is also the author of Top Secret and General Butterfingers.

Mr. Gardiner lives in Huntington Beach, California, with his wife, Gloria, and their three daughters: Carrie, Alicia, and Danielle.