About the book: 2017 / Sometimes professional police officers reach a dead end in an investigation. In such matters, you need a fresh, open-minded view, ingenuity, observation, and a willingness to take risks and achieve results. Therefore, often the pioneers and authors of deductive methods are not police officers at all, but private detectives. It is their extraordinary abilities that bring criminals to jail. After all, luck favors the brave! As confirmation, we offer the following works from the collection “The Best Private Detective”: “Private Investigation Club” by Alexander Nikolaev, “Shadows” by Olga Molchanova and “Cognitive Dissonance” by Alina Marchik.