Here is dramatic new evidence for the survival of our individual personalities after death. It is provided by an astonishing series of recent communications from a man who died in 1930 and whose mission, when alive, was to bring just such evidence to the notice of the widest possible audience - Sir Arthur Conan Doyle. This 'study in survival' describes in vivid detail the intriguing twists and turns of an investigation worthy of the immortal Sherlock Holmes himself, whose legendary return from apparent death uncannily foreshadows that of his famous creator. The novel and ingenious method of communication used and the actual content of many of the messages are shown to be characteristic of Sir Arthur, reflecting many aspects of his colorful personality and action-packed life, as well as demonstrating paranormal knowledge of current affairs and major news events.