In Divine Glory is a book in progress written to provide an introduction to sexual anatomy for those becoming sex therapists and educators. The current version is lacking anatomy drawings and pictures (under commission). This text emphasizes accurate anatomy (identifying when there is controversy in the field), application to sexual interaction, and observations informed by a Christian perspective. Written primarily for students in the Institute for Sexual Wholeness, couples, individuals, and people helpers outside the target audience have found it quite helpful.
Michael Sytsma, PhD
See more about Dr. Sytsma at http://IntimateMarriage.org/drmike