Kären M HessThe late K�ren Matison Hess, Ph.D., wrote extensively about law enforcement and criminal justice, gaining a prestigious reputation for the consistent pedagogical style around which she structured each textbook. Dr. Matison co-authored multiple editios of MANAGEMENT AND SUPERVISION IN LAW ENFORCEMENT, JUVENILE JUSTICE, INTRODUCTION TO LAW ENFORCEMENT AND CRIMINAL JUSTICE and CONSTITUTIONAL LAW AND THE CRIMINAL JUSTICE SYSTEM in addition to CRIMINAL INVESTIGATION. Many of the renowned strengths of Dr. Matison's practical presentation as well as her investigative insights remain hallmarks of this new edition. Read More Read Less