The Chronicles of Narnia Wiki
"Could you believe me if I said I'd been right out of the world—outside this world—last summer?" — Eustace, to Jill Pole

This article is Out of Universe: it covers a subject that does not exist in the world of Narnia. (See the WikiNarnia Format for more information.)

Boxen was a fictional world created by C.S. Lewis and his older brother that was ruled by talking animals and laid host to C.S. Lewis' expanding imagination. It is likely Boxen was C.S. Lewis' first version of, or at least first step towards, the world of Narnia displayed in many of his novels today.