
Helpful Score: 1
If you've followed True Crime for a while, you probably know 90% of the profiled cases. Only because of this, I found the book a bit boring. It's overall an interesting look into a specific trade (profiling). I think I just went in expecting too much.

Excellent insight into cases from an FBI profiler who has worked with some of the U.S.'s most infamous serial killers.
Barbara M. reviewed The Unknown Darkness : Profiling the Predators Among Us on + 159 more book reviews
I read this book about a year ago (early 2024) and should have written a review at that time. I knew about most, if not all, of the cases featured. I do remember thinking as I was reading that the author seemed to have a high opinion of himself.
Stella P. (Tabby) reviewed The Unknown Darkness : Profiling the Predators Among Us on + 195 more book reviews
If you like Ann Rule books, you'll love this one.