'Kathryn Warner shines a light on the less well known story of this medieval legend, with a wealth of well-researched background that provides a useful context for understanding John of Gaunt's complex life.'
- The Writing Desk,
'Kathryn Warner has once again illuminated the life of a famous Plantagenet figure through genealogical and financial records.'
- Adventures of a Tudor Nerd,
'This detailed biography - which, fittingly, begins with a cast list from half a dozen nations - profiles Gaunt, his dramatic exploits and relationships with those closest to him, from his royal origins to his long-term relationship with Katherine Swynford.'
- BBC History Revealed Magazine, February 2022,