Part 5 Lesson 21 Electronic Surveillance. The Buggers Bible. Detailed instructions on telephone tapping, room bugging, transmitters, microphones, etc. How to do it and how to detect it. Lesson 22 Shoplifting and Store Detective.
Many students become full-time store detectives.
Accordingly, you are taught the methods, procedures and techniques to detect and prevent shoplifting. How it's done, who's doing it and how to stop it. Lesson 23 Child Custody. The welfare of children is of prime importance and the investigator who can handle this type of case can earn a lot of money and provide a very needed service. It can make your reputation if you are good at it.