Many are sure that sport has long turned into a competition of wallets. The winner is the one who can afford the best, and therefore the most expensive, players. This book proves the opposite - a real breakthrough is made by those who know how to look at familiar things in a new way. The book is based on the real story of one of the outstanding sports managers of our time - Billy Beane. He managed what seemed impossible at first glance: to bring a low-budget baseball team to a leading position and beat the most expensive teams. By changing the approach to players, he, in a sense, changed the game itself and thereby achieved incredible success in the history of baseball. Published in Russian for the first time.