A case of identities (2/5)

BBC Sherlock

Rating 12 (implicit slash)

Spoilers: ACD's A Case of Identity

Summary: Martha Caithness' fiancée has disappeared, but Sherlock may have the answer.

Part 1


 

( Years ago, you met someone at a gas fitters’ ball, or the PG Wodehouse Appreciation society, or at least the house of a friend of a friend of a friend, and you had some idea who they were.  )

Part 3