http://nwhyte.livejournal.com/1436293.html#cutid1

Set between The Power of the Daleks and The Highlanders. The Tardis crew land on a low-orbit satellite where a small number of people has assembled for a murder mystery weekend; not all the guests are what they seem, and the game shifts brutally from pretend to reality. Lyons captures Troughton's Doctor well (more on this below), and likewise Polly, but the standout character is Ben, who is given a decent past, present and future, and even (albeit briefly) a love interest. I am always impressed when a writer of Who spinoff fiction succeeds in taking one of the minor canon characters and investing them with more substance, and this is a good example. ( )