'Good people, I am come hither to die and by a law I am condemned to the same.' These were the words uttered by 17-year-old Lady Jane Grey as she stood on the scaffold on a cold February morning in 1554. Forced on to the throne by power players at court, Queen Jane reigned for just 13 days before being imprisoned in the tower, condemned for high treason and executed.

It's 1920, and Christmas is coming. Major Lennox finds a body on his doorstep - why on his doorstep? Was it to do with the Countess? Was it about the ruby necklace? Lennox goes to Melrose Court, home to his uncle, Lord Melrose, to uncover the mystery. But then, the murders begin, and it snows, and it all becomes very complicated.

England, 1920. Eleanor Swift has spent the last few years travelling the world: taking tea in China, tasting alligators in Peru, escaping bandits in Persia and she has just arrived in England after a chaotic 45-day flight from South Africa. Chipstone is about the sleepiest town you could have the misfortune to meet. But then, from the edge of a quarry, through the driving rain, Eleanor is shocked to see a man shot and killed in the distance. Before she can climb down to the spot, the villain is gone and the body has vanished.

1236. Beautiful Ailenor of Provence, cultured and intelligent, is only 13 when she marries Henry III. Aware of the desperate importance of providing heirs to secure the throne from those who would snatch it away, she is ruthless in her dealings with Henry's barons. As conflict escalates between them, Ailenor's shrewd and clever Savoyard uncles come to support her, but her growing political power is threatened when Henry's half-siblings also arrive at court. Henry and Ailenor become embroiled in an unpopular war to protect Gascony, the last English territory on the continent.

Walk a day in a Roman's sandals. What was it like to live in one of the ancient world's most powerful and bustling cities - one that was eight times more densely populated than modern-day New York? In this entertaining and enlightening guide, best-selling historian Philip Matyszak introduces us to the people who lived and worked there. In each hour of the day, we meet a new character - from emperor to slave girl, gladiator to astrologer, medicine woman to water-clock maker - and discover the fascinating details of their daily lives.