The cover doesnt reflect a dramatic story based on a true crime. We know at the opening that a woman has been killed but then the bk tells the story of Theresa Dunn, her life as sister,dtr, teacher, in 60's NY who lives a life where she enjoys sexual encounters in the city's bars.The bk gives voice to the victim, a tough read but compelling. I've not seen the film but plan to do so if I can find it. A remarkable bk that feels ahead of its time.