A comical and light-hearted guide to self-defence, based on genuine 19th century instruction. When Sherlock Holmes wrestled with Dr Moriarty on the Reichenbach Falls, he was employing the system of Bartitsu, all the range in Victorian Britain. Learn how to defend yourself with an overcoat, a cane or umbrella, or even how to wield your bicycle against an attacker. A quirky Father's Day gift.