Thom Keyes

The wolf dog, White Fang, aids a reporter, a fur trapper, a nun, a young Eskimo boy and his father of ridding a gold mining town of a sleazy crime lord in 1896 Yukon, Canada.

A pair of old west cowboys become fighter pilots in World War I.

The crew of Moonbase Alpha must struggle to survive when a massive explosion throws the Moon from orbit into deep space.