Arizona businessman Henry Belmont's senate campaign is looking good. The cash contributions are rolling in and Mary Rose Cleary, his sexy, young campaign manager and mistress, is happy to handle the flow, as long as she can secretly pocket her cut. Complicating the picture is Henry's conniving wife Barbara, a fading beauty with a secret criminal past and a deadly agenda. But Mary and Barbara share more than a bed with handsome Henry. They both love guns, money and sex...and know how to use them to get what they want. Now, in the brutal heat of a Phoenix summer, the lives of this scheming trio will collide in a violent explosion of betrayal, greed and murder.