Books by Jim Leach

Effective Interviewing Made Simple

Real-Life murder investigations analyzed and discussed by a career investigator.

This book is full of simple, proven, effective suggestions that will make you and your loved ones safer at home and away.

Learn how to make your educational environment a better place to learn. his book addresses facility security, personality profiles, threat assessment, risk analysis and non-violent ways of defusing confrontation

Workplace violence is a problem, which has reached epidemic proportions in our society in recent years.

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