Puzzle of Original Sin

Liu Xia: a high-IQ psychology master’s graduate and a clinical medicine PhD. Orphaned young, he is exceptionally sensitive to human nature and the human heart. A locked-room murder case leads him down the path of deduction and crime-solving. He specializes in flawless, airtight forensic analyses. Having seen through human nature, he wields a knife that can dissect not only the body but also the mind, piecing together seemingly jumbled fragments to recreate the most perfect picture.

Conspiracies, bloody crimes, and baffling mysteries: the pure detective fiction series “The Original Sin Puzzle” delivers stories and truths you won’t see coming.