Friend or Foe?

“we have got a foeman who is worthy of our steel” [HOUN]   There are a handful of cases where Sherlock Holmes meets an opponent who is formidable and antagonistic, but where he later turns out to be an ally. Who were some of these individuals? Which stories did they appear in? And just what was it that made them seem as if they were on he wrong side of the case? It's just a Trifle. Have you left us a rating and review on Apple Podcasts yet? You don't need to own an Apple device, and every review helps more people find the show.  Find Trifles wherever you listen to podcasts: And please consider supporting our efforts through Patreon or PayPal.     Links / Notes This episode: ihose.co/trifles176   Sponsor The Baker Street Journal   Music credits Performers: Uncredited violinist, US Marine Chamber Orchestra Publisher Info.: Washington, DC: United States Marine Band Copyright: Creative Commons Attribution 3.0   --