That's silly. Just because a murderer mentions a book about murder doesn't mean it made them into a murderer. It just means murderers like books about murder.
A Clockwork Orange has been cited in a murder case. It is not the first time[1] mentions a number of cases linked to the book or movie, including this one:
> Arguably the most notorious of all is Peter Foster, who the British press dubbed the ‘Clockwork Orange killer’.
> Foster would beat and torture women and was found guilty of murdering two of his former wives. A court heard how he would dress up as the film's protagonist, Alex, and become violent when he heard the film’s theme song.
Exactly. The guy was a violent rapist and that’s WHY he was a fan of ACO. It’s honestly mystifying to me that some people don’t intuitively follow that obvious line of logic.
> Arguably the most notorious of all is Peter Foster, who the British press dubbed the ‘Clockwork Orange killer’.
> Foster would beat and torture women and was found guilty of murdering two of his former wives. A court heard how he would dress up as the film's protagonist, Alex, and become violent when he heard the film’s theme song.
[1] https://timesofmalta.com/articles/view/a-clockwork-orange-ci...