16 books • 6 series
Partnership in Space (Springer Praxis Books) (Space Exploration) (Springer-Praxis Books in Space Exploration)
Foothold in the Heavens (Space Exploration) (Space Exploration) (Springer Praxis Books)
Escaping the Bonds of Earth (Space Exploration) (Space Exploration) (Springer-Praxis Books in Space Exploration) (Springer Praxis Books)
Space Shuttle Challenger: Ten Journeys Into the Unknown (Springer-Praxis Books in Space Exploration)
Space Shuttle Columbia (Springer Praxis Books) (Springer-Praxis Books in Space Exploration)