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After Tom leaves for work, I take Evie to the park, we play on the swings and the little wooden rocking horses, and when I put her back into her buggy she falls asleep almost immediately, which is my cue to go shopping. We cut through the back streets towards the big Sainsbury’s. It’s a bit of a roundabout way of getting there, but it’s quiet, with very little traffic, and in any case we get to pass number thirty-four Cranham Road. It gives me a little frisson even now, walking past that house—butterflies suddenly swarm in my stomach, and a smile comes to my lips and colour to my cheeks. I remember hurrying up the front steps, hoping none of the neighbours would see me letting myself in, getting myself ready in the bathroom, putting on perfume, the kind of underwear you put on just to be taken off. Then I’d get a text message and he’d be at the door, and we’d have an hour or two in the bedroom upstairs.
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