The Pirates of Pacta Servanda
Jack Campbell
The Pillars of Reality (4)
Nimisha's Ship
Anne McCaffrey
The Crystal universe (5)
Her Final Hour
Carla Kovach
Detective Gina Harte (2)
Atlas (The Atlas Series)
Becca C. Smith
Undersea Quest
Frederik Pohl
Undersea Trilogy (1)
Undersea Fleet
Frederik Pohl & Jack Williamson
Undersea Trilogy (2)
Undersea City
Undersea Trilogy (3)