Author, Writer · 27 titles
27 titles
A Terra Encantada de GayaFilm· 2004Writer
Orbitsville JudgementBook· 1992Author
Killer PlanetBook· 1989Author
The Fugitive WorldsBook· 1989Author
Dark Night in ToylandBook· 1988Author
The Wooden SpaceshipsBook· 1987Author
Orbitsville DepartureBook· 1983Author
A Better MantrapBook· 1982
The Two-TimersBook· 1979Author
Who Goes Here?Book· 1977Author