There are 1 book by Katie O'Brien on BookOrb. A strong starting point is The Straighta Conspiracy Your Secret Guide To Ending The Stress Of School And Totally Ruling The World (2013). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Katie O'Brien written?
BookOrb lists 1 book by Katie O'Brien.
Where should I start with Katie O'Brien?
A good starting point is The Straighta Conspiracy Your Secret Guide To Ending The Stress Of School And Totally Ruling The World (2013).
What is the Katie O'Brien books in order list?
In publication order: 1. The Straighta Conspiracy Your Secret Guide To Ending The Stress Of School And Totally Ruling The World (2013).