Howatch followed a similar theme in her vast saga, "The Wheel of Fortune", where the story of the Godwin family of Oxmoon in Gower, South Wales, is in fact a re-creation in a modern form of the story of the Plantagenet family of Edward III of England, the modern characters being created from those of his eldest son Edward of Woodstock ("The Black Prince") and his wife Joan of Kent, John of Gaunt and his mistress, later wife, Katherine Swynford, Richard II (son of Edward of Woodstock), Henry IV (son of John of Gaunt) and Henry IV's eldest son King Henry V. Again the mansion represents the throne.