Publisher's Synopsis
Sir Penniston Crisp was a man of some sixty active years, whose ruddy cheeks, twinkling blue eyes, and convincingly innocent smile suggested forty. At thirty he had been accounted the most promising young surgeon in London; at forty he had become one of the three leading members of his profession; at fifty he had amassed a fortune and had begun to accept only those cases which involved complications of true scientific interest, or which came to him on the personal application of other distinguished physicians. Like many another in the medical world whose material wants are guaranteed, he found solace and amusement only in experimentation along new lines of his peculiar hobbies. His days were spent between his book-lined study with its cheery sea-coal fire and his adjacent laboratory, where three assistants, all trained Bachelors of Science, conducted experiments under his personal direction.
