Verse: ACD Canon with a few nods to Granada
Characters/Pairings: Sherlock Holmes, Irene Adler
Summary: Watson tells us that Sherlock Holmes spent time in Montpellier researching coal tar derivatives. But why? What else did he do there? And what made him decide to leave?
My sincere thanks to my beta smallhobbit. Any remaining mistakes are completely my own.
Also on AO3: "Intermezzo"
( Intermezzo )