Find out how much a private investigator costs to follow someone so you know what price you will expect to pay.
A hidden clock spy camera exposes the thieving nanny.
Use this list of the best questions to ask a private investigator before you hire them and part with your cash.
Knowing how to choose a good private investigator is easy once you know what to look for. We've made a checklist for you.
Brother gets caught stealing by hidden home spy camera.