| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Kant and the Power of Imagination | Printed Access Code | 978-0-511-48724-8 | 2009 |
| Kant and the Power of Imagination | Paperback | 978-0-521-12185-9 | 2009 |
| Kant and the Power of Imagination | Hardcover | 978-0-521-85143-5 | 2007 |
| Novalis: Fichte Studies | Paperback | 978-0-521-64392-4 | 2003 |