The Science of the Aura: An Introduction to the Study of the Human Aura
by S G J Ouseley

This book covers almost the entire field of auras study without any cumbersome jargon to puzzle the reader. Ouseley's other books include The Power of the Rays, The Science of Color Metaphysical Healing and Color Meditations.

The Secret Path
by Paul Brunton

The author, Paul Brunton, convincingly shows how modern man is able to find inner peace by replacing materialistic approaches to life with the joys of the spiritual life.

Pocket Guide to Numerology
by Alan Oken

Each chapter begins with a simple formula that helps you discover your numerology compatibility. Each formula is followed by helpful explanations and enjoyable experiments involving numbers derived from your name and birth date.