High Performance Spark
Holden Karau & Rachel Warren
Stardust
Neil Gaiman
Boost: Create Good Habits Using Psychology and Technology
Max Ogles
Foundation's Triumph
David Brin
Second Foundation Trilogy (3)
Jingo
Terry Pratchett
Discworld (21)
Carpe Jugulum
Discworld (23)
Hornblower and the Hotspur
C.S. Forester
Horatio Hornblower (3)