There are 2 books by Cheryll Ann O'Callaghan on BookOrb. A strong starting point is The Tapestry of ME (2016). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Cheryll Ann O'Callaghan written?
BookOrb lists 2 books by Cheryll Ann O'Callaghan.
Where should I start with Cheryll Ann O'Callaghan?
A good starting point is The Tapestry of ME (2016).
What is the Cheryll Ann O'Callaghan books in order list?
In publication order: 1. Multi-Dimensional Self (2014), 2. The Tapestry of ME (2016).