Introverts in Love
Sophia Dembling
Hitchhiker's Guide to the Galaxy
Douglas Adams
The Hitchhiker's Guide to the Galaxy (1)
The Spellsong War
L.E. Modesitt
Spellsong Cycle (2)
The Mote in God's Eye (Moties Series 1)
Larry Niven & Jerry Pournelle
Motes Series (1)
High Stakes
Dick Francis