By Thomas H. Cook. "Shocking true crime -- the youngest woman ever sentenced to death row," namely Judith Ann Neelley (assisted in her killing spree by her husband, Alvin). The cover doesn't leave much room for interpretation as to their innocence, IMO.
This is a visibly used paperback, with nibbly edgewear and page toning; the spine is cracked, but the book is pretty straight. A good price for a terrible story.