Beat Cop to Top Cop
From Wes's list on the best books on crime and criminal justice.
As chief of the Philadelphia Police Department, Timoney ended the notorious practice of “juking” crime statistics to soothe politicians. For example, if you want to lower the murder rate, just book the killers on “manslaughter! This book is by the third of brilliant cops who reformed the NYPD. Compare what they did in 1990 to the current misrule and chaos in the Big Apple and I can truly say to you, “Read it and weep!”