Some information cannot be contained in ink and blips and must always remain physical. This has been found in science, but also applies to investing, where it provides big advantage to investors who investigate companies physically ("sleuthing.") In this book (a follow up on his first), seasoned investing expert Avner Mandelman, relying on recent findings in AI and the latest Nobel Prize winning research, presents case-studies and sleuthing techniques to help the reader take the money of those who haven't read the book. In these studies, written in an engaging style, you will learn from:Chess-playing computers, how a chess-inspired formula picks the best stocks to sleuth Top intel operatives, how to get informers to open up Top Generals, how to discern winner CEOs from mediocre ones Quantum physicists, how to go beyond public data and create your own Brain and AI scientists, how to access the "dark info" inside your own brain Top athletes and top-gun pilots, how to train to win.