"An Obsidian mystery."

"When police show Abby surveillance video of her best friend and business partner, Candice Fusco, shooting a man in cold blood, she can't believe her eyes. And when the cops tell her they think the victim has ties to the Mob--and perhaps Candice does, too--she can't believe her ears. Surely there is a logical explanation. But Candice is nowhere to be found. Abby decides the only way to find out the truth is to go to Vegas herself--which may be the biggest gamble of her life. Once in town she begins to uncover a rigged game of dirty double-dealing where the stakes are no less than life and death. And if she's not careful, Abby can forget about ever leaving Las Vegas...alive. "-- Provided by publisher.