Virgin Decalogs
From Tardis Wiki, the free Doctor Who reference
Decalog was a series of anthologies published by Virgin Books. With Virgin Book having lost its license to publish Doctor Who-based fiction, Decalog 4 concerned the family and history of companion Roz Forrester. Decalog 5 strayed even further from its origins, with only one of the ten stories featuring Bernice Summerfield and the rest having no mention of the Doctor Who Universe.