About the author
Lou Frenzel is a freelance writer specializing in self-help success books and technical books. Formerly a magazine writer, he has published hundreds of articles and blogs as well a 24 technical books for publishers Elsevier, McGraw Hill, Prentice Hall and SAMS. He has over 25 years of experience as an engineer and college professor. He holds a bachelors degree from the University of Houston and a masters degree from the University of Maryland. He lives with his wife in Austin, Texas.