How many books has Geoffrey of Monmouth written?

Geoffrey of Monmouth published 1 novel, 1 novella and 2 non-fiction books that we list, as of September 2026.

What order should I read Geoffrey of Monmouth's books in?

Publication order is a safe choice; the full list is above. Most readers start with The History of the Kings of Britain.

The History of the Kings of Britain (1136) is Geoffrey of Monmouth's most widely read book.

Historian and Bishop of St Asaph, Wales

Geoffrey of Monmouth published 1 novel, 1 novella and 2 non-fiction books, beginning with The History of the Kings of Britain (1136).

Updated September 2026

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The History of the Kings of Britain
Geoffrey of Monmouth's most-read book.

Geoffrey of Monmouth was a Christian cleric from Monmouth, Wales, and one of the major figures in the popularity of tales of King Arthur.

Biography from Wikipedia, CC BY-SA 4.0. Photo via Wikimedia Commons.

How many books has Geoffrey of Monmouth written?: Geoffrey of Monmouth published 1 novel, 1 novella and 2 non-fiction books that we list, as of September 2026.
What order should I read Geoffrey of Monmouth's books in?: Publication order is a safe choice; the full list is above. Most readers start with The History of the Kings of Britain.
What is Geoffrey of Monmouth's last book?: Vita Merlini (1148).
What is Geoffrey of Monmouth's most famous book?: The History of the Kings of Britain (1136) is Geoffrey of Monmouth's most widely read book.