The Ringworld Engineers
Larry Niven
Ringworld (2)
In the Garden Trilogy
Nora Roberts
Atlantis Found
Clive Cussler
Dirk Pitt (17)
The Revenge of the Dwarves
Markus Heitz
Dwarves (3)
Silence in Solitude
Melissa Scott
Roads Of Heaven (2)
Five-Twelfths of Heaven
Roads Of Heaven (1)
The Empress of Earth
Roads Of Heaven (3)