Documentary Killer Psychopaths on channel 5 (UK) .
Psychopathic tendencies in the making.. Good programe by David Wilson.
It's an excellent precursor to Mental Dental (MBP)...
Underlying damage leading to murders.. Is this what made the killer dentists tick? How they behave and their triggers.
If you want to explore this, read MD (MBP).
My book is a good psychological Thriller. The saving grace is... It's fiction so we all hope this doesn't happen.