Blue on Blue

In one of the most illuminating portraits of police work ever, Chief Charles Campisi describes the inner workings of the world’s largest police force and his unprecedented career putting bad cops behind bars. “Compelling, educational, memorable…this superb memoir can be read for its sheer entertainment or as a primer on police work—or both” ( Kirkus Reviews , starred review). From 1996 to 2014 Charles Campisi headed NYPD’s Internal Affairs Bureau, working under four police commissioners and gain