There are 7 books by Heather O'Brien on BookOrb. A strong starting point is Embers From Ash and Ruin (2018). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Showing 5 of 7 titles.
Frequently asked questions
How many books has Heather O'Brien written?
BookOrb lists 7 books by Heather O'Brien.
Where should I start with Heather O'Brien?
A good starting point is Embers From Ash and Ruin (2018).
What is the Heather O'Brien books in order list?
In publication order: 1. Embers From Ash and Ruin (2018), 2. Why Engagement Matters (2018), 3. But How? (2021), 4. Ballad of Someday (2023), 5. User Engagement Research and Practice (2025).