Loaded Dice (Tony Valentine Series #4)

Hard-boiled ex-cop Tony Valentine has a new profession: spotting casino cheats and exposing a casino's flaws to the owners. Now, he must unravel the mystery of an amateur player impossibly raking in the dough on blackjack. However, his investigation stirs up a hornet's nest worth of problems. First of all, the suspect bears a distinct resemblance to Valentine's late wife; second, she's captured on a video surveillance tape with Valentine's lifelong enemy; third, his son Gerry is also in Las V…