By far the most influential books I have come across in the subject of dreaming are those written by Robert Moss:
Dreamgates: a comprehensive course for shamanic dreaming;
A world-renowned authority on the history, uses, and power of dreaming, Robert Moss guides neophyte and experienced adventurers alike to open their own dreamgates. Through these gates await otherwise inaccessible realms of reality as well as soul remembering – the “recovering of knowledge that belonged to us before we came into this life experience.” Exercises, meditations, and the mesmerizing tales of fellow dream travelers outline Moss’s Active Dreaming technique, akind of shamanic soul-flight that offers “frequent flyers” a passport between worlds. In this world beyond physical reality, Moss points to wellsprings of healing, creativity, and insight. As readers move into these different ways of seeing and knowing, they may also communicate with spiritual guides and departed loved ones in ways that transform their everyday lives.
Active Dreaming: a method of deep understanding of one’s dreams;
Written by a popular leader of dream workshops and seminars, Conscious Dreaming details a unique nine-step approach to dreams, especially precognitive and clairvoyant ones, that uses contemporary dreamwork methods and techniques developed from shamanic cultures around the world.
I also highly recommend Carlos Castaneda’s The Art of Dreaming, a great manual for learning how to lucid dream;
The Art of Dreaming describes the steps needed to master the control and consciousness of dreams. The Toltecs of Don Juan Matus’ lineage believed that there are seven barriers to awareness, which they termed The Seven Gates of Dreaming. In The Art of Dreaming Castaneda describes extensively how a state called Total Awareness can be achieved by means of dreaming.