There are 1 book by Michael Patrick O'Brien on BookOrb. A strong starting point is Monastery Mornings (2021). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Michael Patrick O'Brien written?
BookOrb lists 1 book by Michael Patrick O'Brien.
Where should I start with Michael Patrick O'Brien?
A good starting point is Monastery Mornings (2021).
What is the Michael Patrick O'Brien books in order list?
In publication order: 1. Monastery Mornings (2021).