http://nhw.livejournal.com/1063804.html#cutid5

This was a somewhat frustrating read. There are some significant improvements to the story as broadcast - the background to Kamelion is explained a bit more, and it is clear right from the start that he is probably fatally damaged; also there is more of a feeling of difference between Sarn and the site of Howard's dig (clearly in Greece or Cyprus rather than the Canaries). But the exposition of Turlough's background should have been more substantial, and Grimwade occasionally resorts to jarring contemporary metaphors which don't really suit a Doctor Who narrative; the line about the Carmelite nuns in a disco will linger unpleasantly in my memory for some time. ( )