There are 2 books by Ronald F. O'Brien on BookOrb. A strong starting point is Ron O'Brien's diving for gold (1992). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Ronald F. O'Brien written?
BookOrb lists 2 books by Ronald F. O'Brien.
Where should I start with Ronald F. O'Brien?
A good starting point is Ron O'Brien's diving for gold (1992).
What is the Ronald F. O'Brien books in order list?
In publication order: 1. Ron O'Brien's diving for gold (1992), 2. Springboard & platform diving (2003).