Voyager (Above and Beyond)
Smart Apple Media, August, 1999.

Nasa (Above and Beyond)
Smart Apple Media, August, 1999.

Space Shuttle (Above and Beyond)
Smart Apple Media, August, 1999.

Space: Above and Beyond - A Novel (Book 1)
Harper Mass Market Paperbacks, October, 1995.

Hubble Space Telescope (Above and Beyond)
Smart Apple Media, August, 1999.

Demolition Winter: A Novel (Space: Above and Beyond, Book 2)
Harper Mass Market Paperbacks, March, 1997.

Astronauts (Above and Beyond)
Smart Apple Media, August, 1999.

Mutiny (Space: Above and Beyond - Harper Trophy Series, Book 3)
HarperTrophy, September, 1996.

Dark Side of the Sun (Space: Above and Beyond - Harper Trophy Series, Book 2)
HarperTrophy, June, 1996.