The girl on the train is a psychological thriller written by Paula Hawkins. The story revolves around Rachel Watson who takes a train to work on New York. She is depicted as a keen observer, she keeps an eye on her previous loving home which is now in custody of her ex husband and his wife. The house next to her home is of Megan Hipwell whom she doesn’t know. One day Megan got missing. While unfolding the mystery of missing of Megan Hipwell, we encounter a series of hineous mysteries. This book is an absolute fast paced thriller, narrated by two women and gives us deeper insight of alcoholism and memory loss. If you are looking for a thriller, which you will always wish to remember, leave whatever you are doing right now, and grab this one.