The Projection of the Astral Body

A community written guide to becoming aware inside your dreams and staying there. Covers dream recall, induction techniques such as reality checks and wake back to bed, and what to do once you are lucid, with a glossary and FAQ.

Wikibooks

A pioneering study of dream control built on twenty years of the author own dream records. Shows how flying dreams, dream recall and the deliberate steering of a dream can be trained, decades before the term lucid dreaming came into common use.

Mary Arnold-Forster

A theosophical account of what happens to consciousness while the body sleeps, and why some dreams come back on waking and others do not. Includes chapters on prophetic and symbolic dreams and on experiments with the dream state.

C. W. Leadbeater