There’s much debate about which order is the right one to read The Chronicles of Narnia and in this post you’ll find various lists of the order they were originally published, the order they were written and the order based on the internal chronology.
Unconditional Recommendation: Jill Pole and Eustace Scrubb go to Narnia and on Aslan’s orders, embark on a journey to find the lost Prince Rilian of Narnia.
Age: Middle Grade
Series: The Chronicles of Narnia, Book Six
Genre: Fantasy, Christian Allegory