I think everyone has received phone scammers in recent years. I am especially often, because I am a freelancer and have to publish a phone number in many places. In the end, I got tired of fighting them off and once thought: "Why not have fun and maybe even make money"? I bought several SIM cards and registered their numbers on job search sites, social networks, small stores. Scammers immediately called, I recorded dialogs with them. Then he cut a lot, cleaned a little and decided to publish the most fun (10 entries). In addition, it is useful to listen to the dialogues in order to understand the typical tactics of scammers and how to resist them. To do this, the chapters "Typical fraud schemes," "How to avoid scammers" and even instructions from the scammers themselves have been added to the audiobook!