'The Devil's Grin (Kronberg Crimes)' is Today's Free eBook of the Day

This haunting tale is set in Victorian London in the time of cholera. Check it out: “Dr Anton Kronberg, England’s best bacteriologist, is called upon to investigate and finds evidence of abduction and medical maltreatment. While Scotland Yard has little interest in pursuing the case, Kronberg pushes on and crosses paths with Sherlock Holmes. The detective immediately discovers Kronberg’s secret – a woman masquerading as a man in order to practice medicine – a criminal deed that could land her in prison for years to come.