Sherlock Ninja

From Victorian London to Kyoto to San Francisco, lives the world's greatest detective, a man who combines a brilliant deductive mind with commensurate skill in the ancient arts of ninjitsu. Along with his female sword-making assassin assistant Watsu-san, the Shinobi Slueth to battles the greatest threats of the era, including the likes of the Iron Monkey, Spring-Heeled Jack, and of course his mortal nemesis, Moriarity.