The Good Girl by Mary Kubica
This is Mary Kubica's debut book and it was excellent - a psychological thriller with so many exciting turns. The Good Girl was a well thought out story about a kidnapping gone wrong. I listened to the audio version, told from four different perspectives. The voice of the main character was perfect. Without giving away the book, the twist at the end was so unexpected. I can't wait to read/listen to Kubica's next novel!