Queens of Conquest Series by Joanna Courtney

'You need not take England without me, Hari, because I will be your constant queen - there with you; there for you.' Elizaveta is princess of Kiev, but that doesn't stop her chasing adventure. Defying conventions, she rides the rapids of the Dneiper alongside her royal brothers and longs to rule in her own right as a queen. Elizaveta meets her match when the fearsome Viking warrior Harald Hardrada arrives at her father's court seeking fame and fortune... more'You need not take England without me, Hari, because I will be your constant queen - there with you; there for you.' Elizaveta is princess of Kiev, but that doesn't stop her chasing adventure. Defying conventions, she rides the rapids of the Dneiper alongside her royal brothers and longs to rule in her own right as a queen. Elizaveta meets her match when the fearsome Viking warrior Harald Hardrada arrives at her father's court seeking fame and fortune. He entrusts Elizaveta to be his treasure keeper, holding the keys to his ever-growing wealth - and eventually to his heart. Theirs is a fierce romance and the strength of their love binds them together as they travel across the vast seas to Denmark, Sweden, Norway and Iceland. In 1066, their ambition carries them to Orkney as they plan to invade England and claim the crown . . . The Constant Queen is a powerful, absorbing novel which tells the story of a daring Viking warrior, his forgotten queen and a love that almost changed the course of history. less

A crown can be won, blood cannot be changed. Mathilda of Flanders is furious at her father's choice of husband for her. William of Normandy has a reputation as a rough warrior but after a violent start to their courtship Mathilda discovers him to be a man of unexpected sensitivity, driven by two goals: to win her heart and to win her a throne. Astoundingly the throne seems to come first, for King Edward of England invites the newlyweds to Westminster and declares William his heir... moreA crown can be won, blood cannot be changed. Mathilda of Flanders is furious at her father's choice of husband for her. William of Normandy has a reputation as a rough warrior but after a violent start to their courtship Mathilda discovers him to be a man of unexpected sensitivity, driven by two goals: to win her heart and to win her a throne. Astoundingly the throne seems to come first, for King Edward of England invites the newlyweds to Westminster and declares William his heir. But with the passing of time, this secretive promise is soon forgotten . . . though not by William. Or Mathilda. As events either side of the Narrow Sea reach crisis point, Mathilda has to decide what she wants: heart or throne? How deep does her ambition run and what is she prepared to sacrifice to succeed? less