James M. Munyon James M. Munyon Dr. James M. Munyon was known for homeopathic patent medicines, some of which he promoted at his Hotel Hygeia on Munyon Island. His first career was as a publisher, but he soon moved on to creating homeopathic medicines in the early 1890s. He employed a staff of chemists and physicians, one of them Dr. Hawley Harvey Crippen. Munyon was found guilty of fraud several times due to unsubstantiated claims for his medicines. Many of his medicines are said to have consisted mostly of sugar and alcohol. His most famous one was named "Dr. Munyon's Paw-Paw Elixir" and
Hawley Harvey Crippen Crippen claimed that she had returned to the United States and later added that she had died and had been cremated in California. Meanwhile, his lover, Ethel "Le Neve" Neave, moved into Hilldrop Crescent and began openly wearing Cora's clothes and jewelry. Police first heard of Cora's disappearance from her friend, strongwoman Kate Williams, better known as Vulcana, but began to take the matter more seriously when asked to investigate by a personal friend of Scotland Yard Superintendent Frank Froest, John Nash and his entertainer wife, Lil Hawthorne. The house was searched but nothing was found and Crippen was interviewed