Book excerpt: Darwin meets Hitchcock in this true-crime tale of paradise found and lost. A extraordinary portrait of a 1930s murder mystery as strange and alluring as the famous archipelago itself. Fleeing conventional society, a Berlin doctor and his mistress start a new life on uninhabited Floreana Island. But after the international press sensationalizes the exploits of the island's 'Adam and Eve,' others flock there, including a self-styled Swiss Family Robinson.