There are 1 book by Riobeard O'Cathasaigh on BookOrb. A strong starting point is Sceilin O Bheilin (2003). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Riobeard O'Cathasaigh written?
BookOrb lists 1 book by Riobeard O'Cathasaigh.
Where should I start with Riobeard O'Cathasaigh?
A good starting point is Sceilin O Bheilin (2003).
What is the Riobeard O'Cathasaigh books in order list?
In publication order: 1. Sceilin O Bheilin (2003).