This document provides biographical information about Sir Thomas Malory, the author of Le Morte d'Arthur. It states that Malory was born between 1415 and 1418 in Warwickshire, England to a knightly family. He had a career as a soldier and later spent time in prison, during which he is believed to have written Le Morte d'Arthur. The document also gives a brief overview of the structure and content of Malory's work, including its eight books that recount the legends of King Arthur and the Knights of the Round Table.