Walter Signorelli has enjoyed a long and varied career.
Before becoming an author, he was a member of the New York City Police Department for 31 years and retired as in Inspector in the Detective Division. He graduated from the St. John's University School of Law and the Columbia University Police Management Institute.
Currently, he is a practicing attorney, a consultant on police practices and procedures, and a professor of law at John Jay College of Criminal Justice in New York City.
Books by Walter Signorelli
Please see below for books written by Walter Signorelli: