Jennifer Blood: Bloodlines Vol. 1 (comics)

So...once upon a time, a suburban housewife spent her nights as a mobster-murdering assassin, named JENNIFER BLOOD. Then she died...or did she? Because in the cozy cul-de-sacs of Bountiful, Utah, a noticeable number of normal people have gone missing. And by "normal," I mean "mobsters under witness protection." And by "missing," I mean killed by someone that looks, sounds, and murders a lot like JENNIFER BLOOD...