This vintage hardcover book titled "First Principles of Philosophy: Direction of Mental Activity in the Science of Perfection. Metaphysics Logic -- Ethics Psychology Epistemology Esthetics & Theurgy" by Manly P. Hall was printed in 1949 by the Philosophical Research Society. It include 10 illustrations and covers topics such as religion, spirituality, and the occult, making it a unique addition to any collection. The book is a great find for anyone interested in rare and collectible books. The region of manufacture is North America, and it is written in English. Pre-owned with typical wear. As seen in photographs. See photos.