Helter Skelter takes readers through the disturbing crime, the trial, and the conviction. One of the most popular true crime books ever written, it's unnerving and terrifying until the very end.

Bugliosi elaborated on this theory in his book, Helter Skelter: The True Story of the ... “I’ve found myself trapped in a number of different true-crime stories, and the Manson murders are ...

In this source material for the Netflix documentary, O’Neill posits ideas that challenge the generally accepted “Helter Skelter” theory ... in the Netflix true-crime documentary, speculating ...