A far greater tragedy, which she shared with perhaps fewer other women, but still far too many, was the death of her eldest son earlier this year. The Duke of Clarence, like his mother, had also been severely afflicted with deafness. It had been a peculiar bond between them, drawing them closer in their almost silent world. She grieved alone.

A dozen feet from Vespasia, the Prince of Wales was laughing heartily at something told to him by a tall man with a strong, slightly crooked nose. It was a powerful face, intelligent and impatient, although at the moment its expression was alive with humor. Vespasia had not met this man but she knew who he was: Charles Voisey, an appeals court judge, a man of profound learning, widely respected among his peers, if also a trifle feared.

The Prince of Wales saw her and his face lit with pleasure. She was a generation older than he, but beauty had always charmed him, and he remembered her most ravishing years when he himself had been young and full of hope. Now he was tired of waiting, of responsibility without the respect and the reward of being monarch. He excused himself from Voisey and moved towards her.

“Lady Vespasia,” he said with undisguised pleasure. “I am so pleased you were able to come. The evening would have lacked a certain quality without you.”

She met his eyes for a moment before dropping a slight curtsy. She could still make it seem a gesture of infinite grace, her back ramrod straight, her balance perfect.

“Thank you, Your Royal Highness. It is a splendid occasion.” It flickered through her mind just how splendid it was, like so many others these days, extravagant, so much food, the best wine, servants everywhere, music, chandeliers blazing with light, hundreds of fresh flowers. Nothing that could be imagined to add to the glamour was missing, nothing stinted.