There are 1 book by Patrick David O'Brien on BookOrb. A strong starting point is TAXIED, an integrated interactive design environment for TAXIS (1982). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Patrick David O'Brien written?
BookOrb lists 1 book by Patrick David O'Brien.
Where should I start with Patrick David O'Brien?
A good starting point is TAXIED, an integrated interactive design environment for TAXIS (1982).
What is the Patrick David O'Brien books in order list?
In publication order: 1. TAXIED, an integrated interactive design environment for TAXIS (1982).