Zak Martin, experto en perfilación criminal reconocido internacionalmente, desvela la realidad sobre la investigación criminal contemporánea y examina las herramientas, las técnicas y los procesos, a menudo defectuosos, que hay detrás de una investigación.Desde el análisis de ADN y los perros policía hasta el papel que desempeñan los medios de comunicación en la formación de la opinión pública, este libro ofrece una mirada crítica y reveladora sobre qué métodos realmente resuelven crímenes y cuáles no.A través de ejemplos reales como los casos de Madeleine McCann y JonBenét Ramsey, esta obra es una lectura imprescindible tanto para los aficionados al true crime como para cualquiera que sienta fascinación por el punto de encuentro entre la ciencia, la justicia y la falibilidad humana. Irish-born Zak Martin is one of the world's foremost psychics and a leading figure in the New Age movement. He has been featured extensively on TV, radio and in the world press, and is widely acclaimed for his powers of psychic detection and criminal profiling on behalf of police forces throughout the world. He is personal and creative advisor to world-famous pop celebrities, television personalities and movie stars.He made headlines in the UK for his psychic detection work with Scotland Yard, his friendship with Princess Diana, and his founding of the London Psychic Centre at Baker Street. He is author of several books, including Quantum Perception, a scientific exploration of the mind and consciousness, and the worldwide best-selling guide to psychic growth, How to Develop your ESP (Harper-Collins).Zak Martin has contributed to the growth of public interest in psychic and psychological matters by writing articles, giving lectures and taking part in TV and radio programmes dealing with these topics. During the time he lived in the UK he was a frequent guest on London's two main radio stations, LBC and Capital. He lives in Granada, in the south of Spain.
