Bright Young Women

This was a cover read. Sort of. One of my friends had read it and enjoyed it, but going into it I didn't know what to expect. 
It's fiction, but it read like a true crime which I thought was really neat. 
I know it was inspired by true events which probably contributed to that true crime feeling. 
I definitely didn't want to put this one down as I read it. I couldn't get enough. 
Once I finished it I went out and bought Jessica Knoll's other two thrillers I liked this one so much.