Encyclopedia of Love in World Religions
Yudit Kornberg Greenberg
Thinking About Mathematics: The Philosophy of Mathematics
Stewart Shapiro
An Introduction to Theories of Learning
B. R. Hergenhahn & Matthew H. Olson
Occult Principles of Health and Healing
Max Heindel
Ethics ; The Study of Moral Values
Mortimer Jerome Adler
The Tribe (Societas)
Ben Cobley