<p>Keep your head above water.</p><p>Mississippi charmer Abner Mason is a professional gambler and a regular on the <i>Delta Jack</i> a luxurious riverboat. But luck hasn't exactly been going Mason's way. After a disastrous loss at the tables he owes an impossible debt to the most powerful man on the ship: mysterious ruthless Cam Greeley. And Greeley's willing to do whatever it takes to get his fortune back—even threaten Mason's life. </p><p>Now Mason has a single night to raise all the funds to pay off his debt by completing whatever ominous jobs Greeley has waiting for him. He just has to make it through alive....</p>
