Manhattan Massacre Author:Peter McCurlin Robert Briganti is the Assassin. Ruthless, indifferent to his own survival, he lives only to destroy the Mafia. With a handpicked arsenal of superweapons he stalks his enemy, kills without mercy and moves on to his next targer. He knows the Mafia will get him sooner or later. He hopes it will be much later, there is always killing to be done.