I don’t know how I’d never heard of this book before. First hearing about it on My Favourite Murder, I’d already read and loved Mindhunter, by Robert K Ressler’s sometime partner John Douglas. Having loved that, I was pleasantly surprised to find that Whoever Fights Monsters was even better. Robert K Ressler was the FBI agent who pretty much started the whole profiling ball rolling, when he took it upon himself to start interviewing some of the worst serial murderers the American justice system has […]