| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 2016 |
|
The Diabolic | Leopold | Novel | |
| November 2016 |
|
The Diabolic | Simon & Schuster Books for Young Readers | Novel | |
| November 2016 |
|
The Diabolic | Simon & Schuster Children's UK | Novel | |
| November 2016 |
|
The Diabolic | Simon & Schuster Children's UK | Novel | |
| November 2016 |
|
The Diabolic | Simon & Schuster Books for Young Readers | Novel | |
| May 2017 |
|
Diabolic | Bayard | Novel | |
| July 2017 |
|
The Diabolic | Simon & Schuster UK | Novel | 1 |
| August 2017 |
|
The Diabolic | Simon & Schuster Books for Young Readers | Novel | |
| September 2020 |
|
The Diabolic Trilogy | Simon & Schuster Books for Young Readers | Omnibus | |1 |
| May 2022 |
|
The Diabolic Paperback Trilogy | Simon & Schuster Books for Young Readers | Omnibus | |1 |