Sign Languages: Structures and Contexts
Joseph Christopher Hill & Diane C. Lillo-Martin & Sandra K. Wood
Mathematics and plausible reasoning, volumes 1 and 2
György Pólya
Philosophy and Computer Science
Timothy R. Colburn
Act of Creation
Gordon R. Dickson
The Language of Humor: An Introduction
Don L. F. Nilsen & Alleen Pace Nilsen
The Alchemy of Freedom: The Philosophers' Stone and the Secrets ...
A. H. Almaas
Conversations on Consciousness
Susan J. Blackmore
The End of Materialism
Charles T. Tart
Figments of Reality: The Evolution of the Curious Mind
Ian Nicholas Stewart & Jack Cohen
Philosophy of Mind: 50 Puzzles, Paradoxes, and Thought Experiments
Torin Alter & Robert J. Howell & Amy Kind
Scientific Introspection
William A. Adams