Black Treasure / Sandy Steele Adventures #1 — Robert Leckie
Danger at Mormon Crossing / Sandy Steele Adventures #2 — Robert Leckie
Fire at Red Lake / Sandy Steele Adventures #4 — Robert Leckie
Secret Mission to Alaska / Sandy Steele Adventures #5 — Robert Leckie
Stormy Voyage / Sandy Steele Adventures #3 — Robert Leckie
Troubled Waters / Sandy Steele Adventures #6 — Robert Leckie
