Peacemaker Wars: A Backyard Starship Series
J.N. Chaney & Terry Maggert
The Rise of the Terran Empire: Technic Civilization Saga
Poul Anderson
Technic Civilization Saga (3)
The Time Dweller
Michael Moorcock
For Love of Mother-Not
Alan Dean Foster
Pip and Flinx (5)
Ingenium
Benjamin Tikerpae