"It is rather remarkable, isn't it, the people you can meet through Milliways?

"This way," Amy says, turning a corner.

There's a rather lovely young woman in the hallway, who smiles. "Hello, Am--" She breaks off, though when she notices that the Queen is not alone, and curtsies. "Your Majesty."

"Good morning, Rosalind," Amy says. "May I present Lady Marian? Marian, this is Lady Rosalind, Viscountess Wrennford. And a very good friend, so we can dispense, I think, with ceremony at this juncture."