A Century of Real Unsolved Cases From China and Abroad

These cold cases remain unforgotten decades, or even centuries, later not only because of the cruelty and strangeness of the crimes themselves, but also because they touch on humanity’s instinctive fear of the unknown. Behind every cold case lies a broken family, a group of police officers who refused to give up, and countless people still waiting for answers. Some cases are finally solved thanks to advances in technology; others may remain lost forever in the mists of history.