Simone de Beauvoir -- The Ethics of Ambiguity (amazon)
Stuart Brown, Christopher Vaughan -- Play: How it Shapes the Brain, Opens the Imagination, and Invigorates the Soul (amazon)
Stewart Elliott Guthrie -- Faces in the Clouds: A New Theory of Religion (amazon)
David R. Hawkins -- Power vs. Force: The Hidden Determinants of Human Behavior (amazon)
George Lakoff, Mark Johnson -- Metaphors We Live By (amazon)
Brian Mackenzie -- Unplugged (amazon)
Alison McConnell -- Respiratory Muscle Training: Theory and Practice (amazon)
Rory Miller -- Meditations on Violence: A Comparison of Martial Arts Training & Real World Violence (amazon)
Rory Miller -- Scaling Force: Dynamic Decision Making Under Threat of Violence (amazon)
Thomas W. Myers -- Anatomy Trains: Myofascial Meridians for Manual Therapists and Movement Professionals (amazon)
Eugen Sandow -- Life is Movement (amazon)
Brian Sutton-Smith -- The Ambiguity of Play (amazon)