There are 1 book by Conor J. O'Brien on BookOrb. A strong starting point is Passing a Message (2024). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Conor J. O'Brien written?
BookOrb lists 1 book by Conor J. O'Brien.
Where should I start with Conor J. O'Brien?
A good starting point is Passing a Message (2024).
What is the Conor J. O'Brien books in order list?
In publication order: 1. Passing a Message (2024).