by Molly Coxe
Golden Books, 1998
書

Retold from the Jack London original ; by Kathleen Olmstead ; Illustrated by Dan Andreasen
Sterling Publishing Co., Inc., 2006
書

Tong Maddox
Piccadilly Press, 1997
書

Harry Horse
Penguin Books, 2001
書

by Alyssa Satin Capucilli ; pictures by Pat Schories
HarperTrophy, 1996
書