I've recently been researching true crime stories, and one in particular stays with me. It's the story of Krystal Red, a young woman whose disappearance and sad death in London sparked an unresolved murder case. Scotland Yard is still working on it as a cold case, using contemporary forensic techniques to look for new clues. If you dig unsolved mysteries or crime investigations, this story is a must-read. Here's a link in case anyone wants to check it out: scotland yard cold starring krystal red