This audiobook focuses on the countless theories that have been put forward with regard to the identity of the notorious Victorian serial killer and offers an extensive section presenting all the known facts in the case. It includes 30 essays by the most famous, often controversial Ripperologists putting forward their own theories.

It remains one of the few audiobooks to offer a series of alternative solutions to Jack the Ripper's identity and the truth behind the Whitechapel murders. But how many new theories and identities can researchers come up with?