I started reading The Enemy by Lee Child a couple of days ago. It's a Jack Reacher novel and there's always a murderer or insane killer in each book. And Jack Reacher, of course. The stories are the kind the grab and hold your interest, keep you reading to the end of the chapter, and then they hook you into the next.

So, if you need a good book to read – try Killing Floor, the first Jack Reacher novel. Good stuff.