Robert Graysmith – författare

"This is the Zodiac speaking. I like killing people because it is so much fun...the most thrilling experience..." This shocking true crime classic is now a major movie. A sexual sadist, the Zodiac's pleasure was torture and murder. He taunted the authorities with mocking notes telling where he would strike next. The official tally of his victims was six. He claimed 37 dead. He was never caught. Author Robert Graysmith tells the inside story of the hunt for the hooded killer, and finally reveals his possible true identity. The new movie "Zodiac" is based on this book. Directed by David Fincher ("Fight Club"), it stars Jake Gyllenhaal as Graysmith himself, Robert Downey Jr and Chloe Sevigny.

"The New York Times" bestselling author who investigated the Zodiac case now uncovers a real-life mystery of murder, body doubles, and obsession. Marli Renfro was a model who played a part in one of the most iconic scenes in American movies - as Janet Leigh's nude body double in Alfred Hitchcock's "Psycho" - only to fade into obscurity, a footnote in Hollywood history. It wasn't until 1988 that Marli Renfro made news again - raped and murdered by a serial killer with a fetish for the classic Hitchcock shocker. But as Graysmith investigated Marli's story, a nagging doubt entered his mind. What if Marli was still alive? What if another woman had been murdered in her place? And if Marli was still alive, would he ever find her? The line between art and reality is blurred in this astonishing coda to one of the most memorable screen murders of all time, and to a real-life crime that one man was determined to solve.