Accused Serial Killer?

I wouldn't communicate with a convicted serial killer by either e-mail, letters, phone, or even in person because they tend to lie. Serial killers who are psychopaths; tend to be dishonest. Are either compulsive or pathological liars in their responses. Either would tend to give a half truth and half lie, or nothing but a complete lie from what the response they give. So, I find that a waste of time if you ask me.