SHOCK WAVE It's as legal to buy as bath salts, but Ivory Wave isn't for human consumption. So when a rash of deaths spreads across the Midwest, Mack Bolan has to find out who's making the lethal concoction?who's killing American teens?and shut them down permanently. But he quickly discovers that it's a powerful crime family behind the narcotic, and the mob considers it a legitimate source of income. Taking the deadly drug supply off the market will be no easy task. With the White House telling him to back off and Stony Man Farm's hands tied, the Executioner has only one way into the organization?put himself directly in the cross fire of the two hot-blooded Mafia brothers battling for control of the family business. Sometimes the only way to beat them is to join the war.