T. H. White

Terence Hanbury "Tim" White was an English writer. He is best known for his Arthurian novels, which were published together in 1958 as The Once and Future King. One of his best known is the first of the series, The Sword in the Stone, which was published as a stand-alone book in 1938.

Excerpt from Wikipedia, available under CC BY-SA 4.0.