ScrollingLeaves although that is awful, I'm not surprised.
I don't think there's anything special about paedophiles. I don't think there is a paedophile gene, or a paedophile chemical imbalance, or even a paedophile sexuality.
I think, and I don't care how Daily Mail it may sound, that these men are just cruel and evil. There's no "beating a dog to death" sexuality, yet men seem to do that quite often too.
Paedophilia/child sex abuse is rightly seen as a particularly heinous crime, but as I mentioned earlier I have read the number one risk factor is overcrowding in the home. Girls (the vast majority of victims) who don't have privacy, who share rooms or beds with men and boys.
I think it's almost a comfort to assume paedophiles are particularly clever or sneaky. They do groom children, and their parents too, but they aren't tortured geniuses, they're just criminals looking for an opportunity. Some criminals climb in an open window, others spend years planning a heist. Still the same thing.
We spend a lot of time as a society looking at serial killers as if they are all particularly clever or interesting too, when in actual fact most of the time they are openly misogynist, tell the police how much they hate women, and go uncaught for years through luck, incompetence and a lack of concern for their victims (often prostituted women etc).
I admit there might be some value in studying paedophiles but how many studies do we do until we work out they're just fucking evil and they do it because they can?