Psychotherapist James Hagan contends that dreams are the "jewels of the night", giving the sleeper small pictures, scenarios, and messages of immense worth, capable of unlocking the secrets of the search for spirit. "We all dream. We know that now without question. We all dream each and every night -- four or five times. And thus we all exist in two worlds. We live by day in the world of ten thousand things. By night, we wander in the world within, the world of dreams". Hagan helps readers unveil the meaning of the world of dreams in Diamonds of the Night.

Thought-provoking and illuminating, Diamonds of the Night is built around the life and dreams of "Annie", a young woman in deep distress who, working with Hagan, cured herself and changed her life. Throughout his analytic work, Hagan shares a profound understanding of the power of dreams; here, he distills his experience in determining the meaning of dreams into a set of 16 principles that will help readers interpret their own dreams and find the power these messages can hold when applied to daily life.