When France's top chef, Marc Fraysse, summoned the world's press to make a shattering announcement, rumours abounded that he was about to lose one of his three coveted Michelin stars. Instead, on arrival at his restaurant on a volcanic plateau in central France, they were greeted with the news that the troubled genius had been murdered, and the message he intended to deliver was never made. Seven years on, the identity of his killer also remains an enigma...