This series of lessons and articles was initiated as teaching material for local Wiccan Temples and prison inmates.   Then they were inherited by Pagan Federation/painne de federation Canada and then Pagan Pastoral Outreach (1990s) – Rhyannan was involved in creating both.    With her background in World Religions, she then began writing for (what used to be) Green Spirit UK – combining Wicca, an exegesis of biblical material (OT & NT and gnostic gospels), Creation-centred Spirituality, new cosmology and physics, and her experience as a Quaker-Wiccan.   After a couple of decades, she compiled it all into Wa/ondering the Wheel as her legacy project.    
You can find out more about Rhyannan (also known as Pashta MaryMoon) at the beyond.ca or cindea.ca websites: she is also the author of "I am Goddess and God, therefore I am Bi " in the anthology "Blessed Bi Faith".