Title: Historia Regum Britannie of Geoffrey of Monmouth I: Bern, Burgerbibliothek, MS 568, Author: Neil Wright
Title: Historia Regum Britannie of Geoffrey of Monmouth II: The First Variant Version: A Critical Edition, Author: Neil Wright
Title: Historia Regum Britannie of Geoffrey of Monmouth III: A Summary Catalogue of the Manuscripts, Author: Julia Crick
Title: Historia Regum Britannie of Geoffrey of Monmouth IV: Dissemination and Reception in the Later Middle Ages, Author: Julia C. Crick
Title: Historia Regum Britannie of Geoffrey of Monmouth V: The Gesta Regum Britannie, Author: Neil Wright