The great pretenders

Jan Bondeson is a Swedish-British rheumatologist, scientist and author, working as a senior lecturer and consultant rheumatologist at the Cardiff University School of Medicine. Outside of his career in medicine, he has written several nonfiction books on a variety of topics, such as medical anomalies and unsolved murder mysteries. In a 2003 interview, Bondeson told Publishers Weekly, "I've always had a profound interest in history, especially the history of medicine, and a bit of a fancy for the macabre and odd." Bondeson is the biographer of a predecessor of Jack the Ripper, the London Monster, who stabbed fifty women in the buttocks, of Edward 'the Boy' Jones, who stalked Queen Victoria and stole her underwear, and Greyfriars Bobby, a Scottish terrier who supposedly spent 14 years guarding his master's grave. - Wikipedia