London November 1905. England and the world are changing. Into the rooms of Sherlock Holmes come Nikola Tesla and Thomas Edisonwith new inventions that will alter the course of human historyonly both inventions have gone missing. Can Holmes Watson and Irene Adler somehow unravel the latest diabolical scheme of Marie Chartierevil daughter of the late Professor Moriarty Can world peace be achieved by the most powerful weapon ever created Can death itself be overcome by a scientific genius And c