Criminal Investigation



Since most criminal investigations are handled first by the police, it is necessary for a private investigator to know their techniques from beginning to end. If he knows these and knows them well, he will be able to aid his client by producing knowledgeable facts and knowing the weakness to pursue in furthering his investigation.

The student of police science, apprentice investigator, or the aspiring detective should study the guidelines carefully. They are the passport to success in the most interesting phase of police work, criminal investigation. More importantly, the techniques taught here can be applied to any investigation. Mastery of the guideline discus in the lesson will add to your expertise. Study these guidelines, apply them, and follow them.

They are the key to success in investigation.

$ 100

What’s included