In the 1840s, London, England was at the peak of the Industrial Revolution, with a huge gap between the rich and the poor and acute social contradictions. In the Whitechapel area of London's East End, a series of brutal murders shocked the entire city. The victims were all female, and their deaths were miserable. Their organs were accurately removed, but no strong clues were left at the scene.
Thomas Morrison, a young detective who had just graduated from Scotland Yard, took over the case with enthusiasm. He has a persevering personality, a sharp mind, and is good at discovering key clues from the smallest details. His partner was Emily Carter, M. D., A smart and courageous woman who made a name for herself in the medical world with her expertise in a male-dominated society at the time. Emily is responsible for performing autopsies on the victims and providing medical evidence for the case.
Thomas and Emily encountered resistance from all sides during the investigation. In order to protect their own interests, local gangs intimidated and threatened them; high-ranking police officials were eager to close the case and questioned their investigation methods. But the two did not back down. They went deep into the dark corners of Whitechapel, dealt with all kinds of characters, and gradually uncovered a huge conspiracy involving powerful people, gangs and mysterious organizations.
As the investigation deepens, they discover that these cases seem to be related to an ancient mysterious book, which records an evil ritual that can control the human mind. The murderer's purpose seems to be to complete this ritual through these murders, thereby achieving some ulterior purpose.
After a series of thrilling chases and reasoning, Thomas and Emily finally locked in...
