It was Charles I's love for his Queen Henrietta Maria which plummeted England into the darkness of the Civil Wars, but it was the love and loyalty of another man that sustained her through days of betrayal, destitution and death.

Tall and brave, Harry Jermyn is captivated by the witty French princess, just fourteen years old when she sails with him to Dover, queen of a land she has never seen, of a people whose language she cannot speak, who despise her for her faith – and wife of a king she has never met.

Charles grows to love her, but rebellion and the threat of execution force her into exile and into the arms of Harry, who risks his life for her sake. Together they work for the royalist cause, pawning the crown jewels, securing men and arms and returning to England to lead an army south.

As England is torn apart, Henrietta's heart is torn between the two men she loves, between duty and illicit passion. The subject of dangerous gossip and public scandal, she is powerless to calm the storm which will lead to tragedy.