The Man who Sold the Moon
Robert A. Heinlein
Future History or "Heinlein Timeline" (5)
Dante (Blood Angels)
Guy Haley
Warhammer 40,000 (1)
The White Princess
Philippa Gregory
The Cousins' War (5)
The Big Book of Science Fiction
Ann VanderMeer
Works of Game: On the Aesthetics of Games and Art
John Sharp
Playful Thinking (1)
Uncertainty in Games
Greg Costikyan
Play Matters
Miguel Sicart
Achievement Relocked: Loss Aversion and Game Design
Geoffrey Engelstein