There are 1 book by John William Alexander O'Brien on BookOrb. A strong starting point is Guns and gunners (1950). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has John William Alexander O'Brien written?
BookOrb lists 1 book by John William Alexander O'Brien.
Where should I start with John William Alexander O'Brien?
A good starting point is Guns and gunners (1950).
What is the John William Alexander O'Brien books in order list?
In publication order: 1. Guns and gunners (1950).