Columbia subject headings:
Arthurian romances.
Harvard subject headings:
Action and adventure fiction
Adaptations
Arthur, King--Fiction.
Arthurian romances
Arthurian romances--Adaptations
Britons--Kings and rulers--Fiction.
Fantasy fiction
Historical fiction
Knights and knighthood--Great Britain--Fiction.
Novels
Princeton subject headings:
Adaptations.
Arthur, King--Fiction.
Arthurian romances--Adaptations.
Britons--Kings and rulers--Fiction.
Fiction.
Knights and knighthood--Great Britain--Fiction.