David Guymer

David Guymer is a novelist who writes extensively in Games Workshop's Warhammer universes for Black Library. He is best known for contributions to the Age of Sigmar setting and for his work in the classic Warhammer Fantasy world, including entries in the long-running Gotrek and Felix series such as Kinslayer and Slayer. In Warhammer 40,000 he has written across the Horus Heresy Primarchs line, including Lion El'Jonson: Lord of the First, and short novels such as Ferrus Manus: The Gorgon of Medusa, alongside contributions to the Beast Arises series and other Warhammer Heroes volumes. He has also written Marvel comic tie-in fiction, including Dark Avengers: The Patriot List. Guymer's prolific output spans more than sixty novels and novellas across both settings.