There are 2 books by Fran O'Brien on BookOrb. A strong starting point is Fairfields (2012). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Fran O'Brien written?
BookOrb lists 2 books by Fran O'Brien.
Where should I start with Fran O'Brien?
A good starting point is Fairfields (2012).
What is the Fran O'Brien books in order list?
In publication order: 1. Who is Faye? (2009), 2. Fairfields (2012).