Baked, mashed, boiled or fried, Mr Doubler knows his potatoes. But the same can’t be said for people. Since he lost his wife, he’s been on his own at Mirth Farm – and that suits Doubler just fine. Crowds are for other people; the only company he needs are his potato plants and his housekeeper, Mrs Millwood, who visits every day.
So when Mrs Millwood is taken ill, it ruins everything – and Mr Doubler begins to worry that he might have lost his way. But could the kindness of strangers be enough to bring him down from the hill?