It's that time of year again on Baker Street. That time when trees are trimmed, snow is falling, and... Mycroft is helping Watson to play out an old carol? Well, take one obsessive Sherlockian and give her a flood of ideas from wildly-imaginative fellow fans... and you get one wacky advent calendar of Sherlockian short stories. A picnic in a graveyard, a snowball fight, a violinist on the roof, a vampire or two, Jack the Ripper, Professor Moriarty, and the Baker Street Irregulars all combine to make this one unforgettable Christmas collection.