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