Semi-Riemannian Geometry With Applications to Relativity
Barrett O'Neill
Developer's Dilemma: The Secret World of Videogame Creators
Casey O'Donnell
The Encyclopedia of Witches, Witchcraft and Wicca
Rosemary Guiley
How to Live a Good Life: A Guide to Choosing Your Personal Philosophy
Massimo Pigliucci & Skye Cleary & Daniel Kaufman
Encyclopedia of Astronomy and Astrophysics
Paul Murdin
Body Types: The Enneagram of Essence Types
Joel Friedlander