Series
There are 2 books in the Cerulean Chronicles series.
A by-the-book caseworker investigates an orphanage on a magical island where six dangerous children live under the care of a mysterious caretaker. What begins as a routine assignment becomes a journey of found family, healing, and choosing love over fear. Klune delivers a profoundly hopeful fantasy
All 2 books total 809 pages.
The Books Oracle — track the series you are partway through, and see what to read next.