She paused as she heard the plane fly overhead and smiled. It had got off then. That was good. Half a dozen birders who’d been staying at the centre had gone out with it. Fewer centre visitors meant less work for the cook and when people were stranded here, stuck because of the weather, they became fractious and frustrated. It amused her to explain to a high-powered businessman that there was no way he could buy his way off the island – in a near hurricane neither the plane nor the boat would go no matter how much cash he offered to the skipper or the pilot – but she disliked the atmosphere in the place when people were marooned against their will. It was as if they were hostages and they reacted in different ways. Some grew listless and resigned, others became irrationally angry.

She added sour milk to the mixture. Although she made a batch of scones every day and thought she could do it with her eyes closed, she’d weighed the flour and measured the milk. That was her way: cautious and precise. There was a square of cheese that had been left unwrapped and needed using, so she grated it and stirred it in too. It crossed her mind that if the boat didn’t get out tomorrow she’d have to start making bread. The freezer was almost empty. She pressed down the scone dough, cut it into circles and laid them, touching so that they’d rise properly, on the baking tray. The oven was hot enough and she slid in the tray. Straightening up she saw a figure in green waterproofs walk past the window. The walls of the old lighthouse cottages were three feet thick, and the spray had streaked the glass with salt, so visibility was limited, but it must be Angela, back from doing a round of the Heligoland traps.

This was Jane’s second season in the Fair Isle field centre. She’d come the spring before. There’d been an advertisement in a country living magazine and she’d applied on the spur of the moment. An impulse. Perhaps the first impulsive act of her life. There had been a sort of interview over the phone.