Early one morning, less than a month after her 18th birthday, Alexandrina Victoria is roused from bed with the news that her uncle William IV has died, and she is now queen of England. The men who run the country have doubts about whether this sheltered young woman, who stands less than five feet tall, can rule the greatest nation in the world. Surely she must rely on her mother and her venal advisor, Sir John Conroy, or her uncle, the Duke of Cumberland, who are all too eager to relieve her of the burdens of power.

1876. In the glittering world of Manhattan's upper crust, women are valued by their pedigree, dowry, and, most importantly, connections. They have few rights and even less independence - what they do have is society. The more celebrated the hostess, the more powerful the woman. And none is more powerful than Caroline Astor - the Mrs. Astor.

Julian Fellowes's Belgravia is the story of a secret. A secret that unravels behind the porticoed doors of London's grandest postcode. Set in the 1840s, when the upper echelons of society began to rub shoulders with the emerging industrial nouveau riche, Belgravia is peopled by a rich cast of characters. But the story begins on the eve of the Battle of Waterloo in 1815. At the Duchess of Richmond's new legendary ball, one family's life will change forever.

In the summer of 1925, Thelma Morgan arrives at the Paris Ritz still stinging from the heartache and humiliation of her failed marriage. Her twin sister, Gloria, newly and blissfully wedded to Reginald Vanderbilt and with a baby in tow, has invited her to spend the summer - and though romance is the last thing on Thelma’s mind, she can’t deny that Reggie’s friend Duke Furness is as charming and dapper as he is keen to win her affection.

Karen Harper tells the tale of Consuelo Vanderbilt, her “Wedding of the Century” to the duke of Marlborough, and her quest to find meaning behind “the glitter and the gold”.