Yu Sin 1: My Criminal Investigation Notes

Yu Sin 1: My Criminal Investigation Notes is a thrilling novel that delves into the world of crime and law enforcement. Written by renowned authors Ma Boyong and Xiaoqiao Laoshu, this book provides readers with a firsthand account of the intense battles between a legendary policeman, drug dealers, and gangsters. Explore the murky depths of society as you follow the gripping narrative that offers a raw and authentic portrayal of the era. If you're a fan of crime fiction, this is a must-read!