We children used to watch Mr. Mason from our bedroom window. Our house overlooked his garden, and it was there that the old man could be found come sun or shower, dawn or dusk. Mr. Mason’s garden was as fine an example of composted soil as could be seen anywhere in England, I’ll be bound. So it should have been. The soil was worked relentlessly with pitchfork and spade, a churned mass of aerated, loamy mulch. Once he had worked his way from one wooden fence to the other, Mr. Mason would simply take a sip from the canteen in his trouser pocket and begin working his way back again. Penelope, my sister, said he was mad.