The Devils Do
M.R. Forbes
Chaos of the Covenant (3)
What My Mother Doesn't Know
Sonya Sones
What My Mother Doesn't Know (1)
Stranger in a Strange Land
Robert A. Heinlein
SCROLL 01 Endurance
Ray Barnholt
Play Matters
Miguel Sicart
Playful Thinking (1)
Works of Game: On the Aesthetics of Games and Art
John Sharp
Achievement Relocked: Loss Aversion and Game Design
Geoffrey Engelstein
Uncertainty in Games
Greg Costikyan