i really like the movie . although there be one thing that i still do not understand very well . my question be about the end so if you haven not see it do not read this . alright everything that involve julie be her imagination just the story for the book . but she meet julie right . so how come in the end when she pass by julie they do not even look at each other a if they haven not meet . if someone could explain me it would be very helpful . my other interpretation be that she do not even go to france and everything include the space ( house and the swimming pool ) be create by her . but that doesn not make much sense . thanks .