The Lone Ranger's Famous Horse Hi-Yo Silver #35

In "The Sliding Rocks," Silver faces off against his cunning rival, The Black Bandit, as a massive buffalo stampede threatens to overwhelm the prairie. With the mares in danger and the stampede barreling toward treacherous bluffs, Silver must outwit his foe to guide them to safety—before the ground itself gives way. Written by Gaylord Du Bois and illustrated by Tom Gill, with a dynamic cover by Sam Savitt, this 1960 Dell adventure delivers high-stakes action in the classic Lone Ranger tradition.