J C · J. T. · Jenny T. Colgan · T. C.
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Doctor Who: Dark Horizons | Paperback | 978-1-84990-457-5 | 2013 |
| Doctor Who: Dark Horizons | Audio CD | 978-1-4458-9799-8 | 2012 |
| Doctor Who: Dark Horizons | " | 978-1-4713-0586-3 | 2012 |
| Doctor Who: Dark Horizons HC | Hardcover | 978-1-84990-456-8 | 2012 |