Gold Key · April, 1964
2nd Appearance of Captain Venture (Rex Venture); 2nd Appearance of Scotty Mackay
educ: Keys of Knowledge: Astronomy #14: The Seasons; The Dangerous Journey; The Moon…Our Nearest Neighbor (text); The Mystery Planet; educ: Keys of Knowledge: Wild Animals of North America #7: Wolverine
Writer: Gaylord Du Bois
Artist: Dan Spiegle