“…This new edition includes: A new section on career opportunities in paths in the investigative field A rundown of the leading security Industry associations and professional standards being published Added discussion of observational interviews include current protocols analyzing data Details of the current legal implications for security surveillance and practices Advances in technology to thwart crime and fraud in retail and other business settings An entirely new section on e-records from criminal and civil judgments Authoritative, yet accessible, this book is one of the only textbooks dedicated to the subject. …”