Riley has made a bargain with Heaven, and now they've come to collect.

Lucifer's finest are ruling the streets and it seems that Armageddon might be even closer than Riley imagined. But with her soul and her heart in play it's all she can do to keep herself alive, let alone save the world. Riley's not afraid of kicking some major demon butt, but when it comes to a battle between Heaven and Hell, she might need a little help . . .