A First Course in Abstract Algebra: with Applications
Joseph J. Rotman
Abduction in Logic, Philosophy of Science & Artical Intelligence
Atocha Aliseda-Llera
Ghost Wars
Steve Coll
How the Catholic Church Built Western Civilization
Thomas E. Woods Jr.
The Crucible of Language: How Language and Mind Create Meaning
Vyvyan Evans
The Great Ideas Vol II
Mortimer Jerome Adler
The Great Ideas Vol II - Alternate Version