The Lucky Devils (The Lucky Devils #7)

The seventh circle of Hell is a big one - it's all about that ULTRA-VIOLENCE, baby! This all began by an innocent bit of rule-breaking by two little shoulder devils with an aversion to authority and a desire to change their lives for the better. Truly the very best of intentions. But now, as Hell itself spills up onto earth and chaos takes over, it's starting to feel like maybe our little demonic buddies may have bitten off more than they can chew.