Water for elephant

I watched a movie namely "Water for Elephant" starred by Robert Pattinson and Reese Witherspoon this morning.
It is about a veterinary student abandons his studies after his parents are killed and joins a traveling circus as their vet. 
The main character, Jacob developed a close relationship with his elephant as he trained it to be the star attraction of the circus. 
Robert Pattinson impressed in his role and enchanted me the most. 
While Reese as spectacular as she always is, beautiful, seductive and fragile. 
Their forbidden love and passion was captivating. I still can't stop thinking about the movie.
It is a nice and touching movie. Maybe I should read the book as well. Love it!