“But Isabel was like no one Nora had met before. She was beautiful, of course---the otherworldly clarity of her English skin!---and possessed of the sort of poise Nora could only dream about. Beyond that, she was magnetic. Try as Nora might, she couldn't resist her brother's new wife. First, there was her voice when she spoke, that crisp accent and authoritative diction that made Miss Perry (strictest in a long line of governesses) seem like a drover's wife by comparison; next, there was her laugh, which rose like bubbles in a glass of champagne.
And then there were her stories. True tales of adventure and daring, rivaling anything Nora had read in her Girls' Crystal Annuals: during the Blitz, Isabel had handled secret papers in Whitehall and later worked in some sort of capacity that she wasn't able to speak of at length (at least not then and there). Even more excitingly, she was an orphan---a real one, just like a girl in a book, whose parents had died in tragic circumstances when she was only young, casting her out of the nest and into a childhood of boarding schools and midnight feasts and hockey sticks and daring japes. Nora couldn't think of anything more romantic.”