| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Free Will and Epistemology | Paperback | 978-1-350-12313-7 | 2019 |
| Free Will and Epistemology: A Defence of the Transcendental Argument for Freedom | Hardcover | 978-1-350-02904-0 | 2018 |
| Free Will and Epistemology: A Defence of the Transcendental Argument for Freedom | Digital | 978-1-350-02905-7 | 2018 |
| Free Will and Epistemology: A Defence of the Transcendental Argument for Freedom | " | 978-1-350-02906-4 | 2017 |