Agnosticism: Explorations in Philosophy and Religious Thought
Francis Fallon & Gavin Hyman
The Place of the Sciences of Man in the System of Sciences
Jean Piaget
Celtic Mythology: A Concise Guide to the Gods, Sagas and Beliefs
Hourly History
The World Book Encyclopedia - Book 10
World Book, Inc
Subtle Is the Lord: The Science and the Life of Albert Einstein
Abraham Pais & Roger Penrose
Conundrum
Jan Morris