Me too- seen a movie or 2 based on the case-
The best account I’ve ever read was a book called “Severed The True Story of The Black Dahilia” by John Gilmore. He never claimed to have solved the crime. He just gave all the facts about the case and his best guess at a solution. It’s a great read if you’re up to it and not looking for something light. It’s a who done it, that will always be a who done it. IMO