The Sentinels' Mother: Sequel To The Alpha's Breeder: 2 (The Breeder)

THE SPREAD OF ISLAND-RACE: Sequel of "North Sentinel Island": 2 (North Sentinel Series)

Yarns of a Feminist Grandmother: Sequel to Memoirs of a Feminist Mother

The King's Mother: Sequel to The First Queen of England Trilogy: 1

Her Mother Takes Charge: a pride and prejudice novella (pride and prejudice variations and sequels)