I'm unique for a suspense author in that I don't have a specialty background. A lot of suspense writers used to be lawyers or crime beat reporters. I didn't even know a cop when I started out. I finally figured out that I could visit prisons - I just had to be willing to make the phone calls.
“Every society gets the kind of criminal it deserves. What is equally true is that every community gets the kind of law enforcement it insists on.”