It’s Sir Arthur Conan Doyle’s birthday month, so Madison is back in Dr. Watson’s shoes for another Sherlock Holmes adventure! A trip to the French Riviera in 1900 proves you can have bad luck even when you aren’t playing the roulette wheel. Is there are rash of suicides from gambling losses, or is there murder in the salty Mediterranean air? Madison will bet it all on black, but blood red will be the real winner. Can Sherlock discover the truth?