The power of obsessive love seems to know no bounds-- yet one man took his unrequited passion to a grotesque new level that will shock even the most hardened readers. Undying Love is that story-- read on if you dare... Carl von Cosel was a German immigrant who worked as a technician in a Key West tubercular ward. When a beautiful young woman, Elena Milagro Hoyos, was brought in with an advanced case of tuberculosis, von Cosel-- a self-named count--...