The Baker Street Irregulars were holding their annual dinner in honor of Sherlock Holmes; and David Morgan was struggling into his rented tuxedo while his girlfriend Nicole Varney heckled him: "Take me along." When he reminded her of the rules, she complained, "Women not allowed. Outrageous." Then Alexander Wiggins knocked on the door and as he entered, said, "It's murder, Morgan. Nothing less than murder." Wiggins was a known prankster--but this time he seemed serious. "Who is going to be murdered?" Morgan asked. "Certain members of the Baker Street Irregulars." He produced a card in an envelope. An ordinary-looking card in a cheap, ordinary envelope. On the card was printed Rache. "The German word for revenge. It's in THE SIGN OF THE FOUR."....

Genre: Mystery