Fic Rec: All the Joys by Violsva

OMG, this reads like an old style Sherlock Holmes story. Though told from the viewpoint of a 'friend' of the client, rather than from Dr. Watson's POV.

All the Joys by Violsva
Summary: The fundamentals of a case: a young lady, a threatened inheritance, a villainous relative.
http://archiveofourown.org/works/11257131