José Ramírez III writes this book to record our history and the work and research he has done. Many of the chapters were old articles that he was asked to write for specialized magazines, which he revised and increased their content for the book. It is a reference in the world of the guitar and essential to understand the moment he lived and the revolution it meant. In this edition, which for the moment is only in Spanish, the prologue by Víctor Monge Serranito and José Luis Rodrigo are added. At the end Amalia Ramirez dedicates a letter to her father talking about everything that has happened in the Casa Ramirez since his death.