The following books are Recommended Reading for all those interested in learning from high quality Pagan teachers.
The Sidhe by John Matthews
The Living World of Faery by RJ Stewart
Underworld Initiation by RJ Stewart
Earth Light by RJ Stewart
The Faery Teachings by Orion Foxwood
The Tree of Enchantment by Orion Foxwood
Evolutionary Witchcraft by T. Thorn Coyle
Kissing the Limitless by T. Thorn Coyle
Trance-portation by Diana Paxson
Castings by Ivo Dominguez, Jr.
Spirit Speak by Ivo Dominguez, Jr.
Faery Healing by RJ Stewart
Wiccan Mysteries by Raven Grimassi
Progressive Witchcraft by Janet Farrar and Gavin Bone
Hekate by Sorita Estes
Love is in the Earth by Melody
Animal Speak: The Spiritual and Magical Powers of Creatures Great and Small by Ted Andrews
Cunninghams Encyclopedia of Magical Herbs by Scott Cunningham
Drawing Down the Moon by Margot Adler
Sprial Dance by Starhawk
Keepers of the Flame: Interviews with Elders of Traditional Witchcraft in America by Morgana Davies and Aradia Lynch
The Well of Light: From Faery Healing to Earth Healing by RJ Stewart