Boxen is a fictional world that was created by C. S. Lewis as a child and was inhabited by talking animals. Boxen is also the title of a book published posthumously about Boxen, the world. A fictional universe is a cohesive fictional world that serves as the setting or backdrop for one or (more commonly) multiple works of fiction. ... C.S. Lewis Clive Staples Lewis (29 November 1898–22 November 1963), commonly referred to as C. S. Lewis, was an Irish author and scholar, of mixed Irish, English, and Welsh ancestry. ...