Blake's Evidence Book

In the foggy London of 1893, former Scotland Yard Chief Forensic Consultant Reginald Black relied on extreme trace evidence reasoning to solve seemingly impossible perfect crimes in the Victorian era. He does not believe in confessions but only in evidence. From the undetectable fibers, bone fragments, and blood stains, he reveals the dark side of sin under the glory of the empire, restores the legendary investigation that was the first conviction without a body in the history of British justice, and writes a hard-core reasoning epic that "every contact must leave traces."