'How long do I have?' I force a laugh. 'Not long,' he says very quietly. Seventeen-year-old Jane Grey was queen of England for nine days. Using her position as cousin to the deceased king, her father and his conspirators put her on the throne ahead of the king's half-sister Mary, who quickly mustered an army, claimed her crown and locked Jane in the Tower. When Jane refused to betray her Protestant faith, Mary sent her to the executioner's block. There Jane turned her father's greedy, failed grab for power into her own brave and tragic martyrdom.'Learn you to die' is the advice that Jane gives in a letter to her younger sister Katherine, who has no intention of dying. She intends to enjoy her beauty and her youth and find love. But her lineage makes her a threat to the insecure and infertile Queen Mary and, when Mary dies, to her sister Queen Elizabeth, who will never allow Katherine to marry and produce a potential royal heir before she does. So when Katherine's secret marriage is revealed by her pregnancy, she too must go to the Tower.'Farewell, my sister,' writes Katherine to the youngest Grey sister, Mary. A beautiful dwarf, disregarded by the court, Mary finds it easy to keep secrets, especially her own, while avoiding Elizabeth's suspicious glare. After watching her sisters defy the queen, Mary is aware of her own perilous position as a possible heir to the throne. But she is determined to command her own destiny and be the last Tudor to risk her life in matching wits with her ruthless and unforgiving cousin Elizabeth.About the authorPhilippa Gregory was an established historian and writer when she discovered her interest in the Tudor period and wrote the internationally bestselling novel The Other Boleyn Girl. Now she is looking at the family that preceded the Tudors: the magnificent Plantaganets, a family of complex rivalries, loves, and hatreds.Her other great interest is the charity that she founded nearly twenty years ago: Gardens for The Gambia. She has raised funds and paid for 140 wells for the primary schools of this poor African country. A former student of Sussex university, and a PhD and Alumna of the Year 2009 of Edinburgh University, her love for history and commitment to historical accuracy are the hallmarks of her writing. She lives with her family on a small farm in Yorkshire.