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