Ninja Assault

Lethal bargain A ninja attack in a Vegas casino leaves two billionaires dead, and all signs point to the Yakuza, a Japanese crime syndicate bent on infiltrating America's legalized gambling industry. To cut the problem out at the root, Mack Bolan targets the gang's Stateside web of legitimate businesses and vicious warriors, closing in fast on the Yakuza's most ruthless clan. But when the battle takes Bolan to Japan and he faces a quartet of elite killers, he realizes Vegas was just the tip of the iceberg.
A cult-enthralled clan member has partnered with a corrupt Chinese general to bring about massive spiritual "cleansing"-in the form of a deadly toxic weapon. With millions of lives on the line, the Executioner isn't playing the odds. He's betting everything on his special brand of hellfire.