There are 1 book by Carol O'Casey on BookOrb. A strong starting point is Unwrapping wonder (2013). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Carol O'Casey written?
BookOrb lists 1 book by Carol O'Casey.
Where should I start with Carol O'Casey?
A good starting point is Unwrapping wonder (2013).
What is the Carol O'Casey books in order list?
In publication order: 1. Unwrapping wonder (2013).