Mr. Marcus has carefully and thoroughly provided a logical and well researched explanation for the root cause of crime. In my experience with juvenile delinquents, everything that Mr. Marcus says holds true and the true beauty of it is in its simplicity!After delving into the root cause of crime, Mr. Marcus then provides information on solutions, using a preventative approach, as well as rehabilitative one.I would like to give a copy of this book to everyone involved in law enforcement, Departments of Correction, juvenile justice and criminal justice. It would definitely have them thinking beyond the prevailing theories regarding crime.The Crime Vaccine makes so much sense in an area in which our nation has senselessly thrown so much money resulting in virtually no progress.