Why Did Susan Stop Believing in Narnia?

In the Prince Caspian novel, Peter and Susan are told they will not return to Narnia simply because they are "getting too old." Later, in the final book of the series, The Last Battle, Susan is said to be “no longer a friend of Narnia” and “interested in nothing nowadays except nylons and lipstick and invitations.” She ...

What happened to Susan and Peter in Narnia?

The wreck occurred as the train was coming into the station. The Pevensie brothers were at the station when they got killed by the train, while the other five Friends of Narnia were inside the train. The kids do not realize that they died until they are already in Aslan's Country.

What happened to Susan in The Last Battle?

In The Last Battle, several of Susan's close relatives (including all of her siblings) were killed on the same day in a train crash. The book merely mentions that she was no longer a friend of Narnia, and that she was in a particularly silly phase of life where she only cared about parties.