There are 2 books by John P. O'Connell on BookOrb. A strong starting point is Ethiopian (2011). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has John P. O'Connell written?
BookOrb lists 2 books by John P. O'Connell.
Where should I start with John P. O'Connell?
A good starting point is Ethiopian (2011).
What is the John P. O'Connell books in order list?
In publication order: 1. Ethiopian (2011), 2. Hotel Portofino (Large Print) (2022).