Regular print version originally published in the U.S. by Chelsea House.

"Sheriff Jack Allen had a twin brother, known as Jim-twin Allen, also as the White Wolf. Some said Jim was the fabled Lone Wolf -- outlawed by his pack and condemned to travel alone because his kind feared and would not trust him. Others swore that he was the White Wolf of Indian lore, who brought good luck, and that none but the evil need fear him! That was the reputation of Jim-twin Allen. Branded as an outlaw, with a big price on his head, the little freckled gunman, with his two lean, gray horses, was a picturesque figure who made himself feared and respected wherever he appeared. And when his brother, Sheriff Jack, was laid up and unable to maintain law and order, Jim-twin Allen tried his hand at sheriffing. Assuming his brother's identity, he traveled to the town of Basin to clean up some hoss thieves and made a good job of it."--,Provided by publisher.