She watches Simon’s profile as he drives, concentrating, but he keeps turning to her, and every time he does so, he is smiling. He doesn’t seem to care, and she wonders if, actually, he wants to be caught. In some ways she does, because she knows, already, albeit crazily swiftly, that she wants more of this man, that once was never, ever going to be enough.

She has had a couple of lovers before, but honest to God, no one has ever felt as good, as perfect a fit, as him.

Anna seems warmer every time I meet her, thinks Lou. Funny, that. Some people, who seem friendly on first impression, turn out to be disappointingly superficial, whereas the aloof ones, like Anna, emerge as affectionate and loyal.

While Karen loved Simon for all his faults, Anna doesn't love Steve for his. She can't and never will. How can she, when Steve's worst fault leads to this?

I couldn't imagine it, living a pristine life in this big Georgian house and everything. It seemed heinous. So I left him. I thought I'd go mad, if I stayed.

She has no regrets; she knows now he could never have made her happy, even though he has, apparently, joined AA, is doing better. But sobriety is his journey, not hers; he needs to do it for himself, alone. Still, she misses him hugely, doesn't feel ready for another relationship yet. But as time passes, she hopes that she might be, eventually, with someone new, easier, kinder.

When merely meeting someone is ridden with angst and open to misinterpretation, is it any wonder she is so hopeless at relationships.

Anna has a stab of jealousy - she is thrilled for them, yet can't help but envy their happiness. Don't be ungracious, she tells herself. It is not your time; it is theirs. Lou is so lovely; she deserves to be happy.

What Karen wants to do - needs to do - is cry, but she can't. Here, alone, when she could howl, beat the sofa cushions, scream; now, somehow, she is unable. It's for fear that if she gives in to it, she'll lose all sense of who she is. She is afraid that if she falls apart in private, then she'll fall apart completely. That if she crumbles, like a house in an earthquake, she will disappear down some deep, dark crevasse, and never be able to pull herself out and put herself back together again.

She watches Simon's profile as he drives, concentrating, but he keeps turning to her, and every time he does so, he is smiling. He doesn't seem to care, and she wonders if, actually, he wants to be caught. In some ways she does, because she knows, already, albeit crazily swiftly, that she wants more of this man, that once was never, ever going to be enough.