I found this new article on the Black Dahlia, it's a haunting mystery and one I'd love to see solved!
http://www.timesonline.co.uk/article/0,,2102-2223129,00.html
The Black Dahlia case (a cold, cold case, says the author) is one of the most notorious unsolved murders of modern times. Apart from her pulp-fiction moniker, it was the B-movie star looks of the victim and the state of her corpse that caught the popular imagination. She had been killed by blows to the head, probably from a pistol-whipping, and by deep incisions from her mouth up to each ear. If that had been all, even her nickname would not have been enough to guarantee her posthumous fame. But it was not all. Her body had been severed in two, drained of blood and washed, before being dumped, with half of the torso placed above and alongside the other half.
Immediately, the unknown culprit was dubbed a werewolf fiend, a vicious, depraved individual who might well strike again. Yet this was no ordinary rage killing and the victim had not been sexually assaulted. Because the spinal cord had been severed at the optimum point for the sake of ease, between the second and third vertebrae, it was suspected that the murderer was medically trained. Though it was never disclosed at the time, illegal abortionists were among those investigated.
The police had to deal with numerous confessing Sams and anonymous hoaxers. But there was a control question they could ask, something about the corpse which could help them eliminate attention-seeking would-be suspects. I shant spoil the unfolding pleasure of the book by revealing this secret, knowledge of which emerged only when some Los Angeles Police Department files were made public after 50 years.
More at link.
Old Broad