Ben Bova
Death Wave
Farside
Mars, Inc.: The Billionaire's Club
Death Wave
Leviathans of Jupiter
Vision of the Future: The Art of Robert McCall
Titan
Mars Life
The Return: Book IV of Voyagers
Voyagers III: Star Brothers
The Immortality Factor
Mars
Mercury
Power Play
The Rock Rats (The Asteroid Wars, Book 2)
My Favorites: A Collection of Short Stories
Tales of the Grand Tour
The Winds of Altair
The Hittite
The Immortality Factor
Farside
To Fear The Light: The sequel to 'To Save the Sun'
Cyberbooks
Power Surge