‘Chivalry has returned to New York,’ proclaimed the Observer on 15 July 1979, as it descended into the lawless New York subway underworld, accompanied by the Magnificent Thirteen Subway Patrol, AKA the Red Berets. The group had formed that February, in response to a violent crime wave. From an initial 13, they now numbered nearly 100 and their mission was to make New Yorkers feel safer. ‘They are in their late teens or early 20s, most of them have some training in the martial arts and all are as streetwise as alley cats.’