The Breath of Life: An Introduction to Craniosacral Biodynamics by Cherionna Menzam-Sills
Cranial Intelligence: A Practical Guide to Craniosacral Therapy by Steve Haines
I've co-authored a chapter with Dr. Naomi Lefebvre Sell and Lucille Teppa in the new Routledge Companion to Dance Studies, entitled Moving as a thought process: the practice of choreography and stillness.
You can buy the book here. It's also available on Amazon.
This short animation offers a helpful and digestible description of how CST works and what your practitioner does during a treatment.
The Craniosacral Therapy Association has a comprehensive list of studies specific to particular conditions.
A collection of papers and studies about the efficacy of CST, compiled by Samantha Lotti, a craniosacral therapist in the U.S.A.
Biologist, Dr. Rupert Sheldrake, poses his fascinating theories on Morphogenetic Fields.