I'm doing a précis and I want to get a good grade could someone check this.

Question

C.s. Lewis's The Last Battle takes place in a forest it is a children's fantasy novel.
The conflict is that a false ask an roams Narnia.
The main characters at e Jill and Eustace the protagonist,and shift the antagonist.
As a result of a false Aslan, Jill and eustance I can't figure the rest here.
When the impostor is found, all the animals go to the real Narnia.
This novel is highly recommended to teen and adult readers who like short but creative novels.