But a few useful resources available online for further reading.
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
What Is Biodynamic Craniosacral Therapy? by Steve Haines
Listening to the Living Process by Matthew Appleton
The Breath of Life: An Introduction to Craniosacral Biodynamics by Cherionna Menzam-Sills
Cranial Intelligence: A Practical Guide to Craniosacral Therapy by Steve Haines