what is this?" Mr Williams said again. 'It is an picture of a large house in the country. The house was built at the beginning of the eighteenth century. But it is not an interestin house. And it is a bad engraving. The picture shows the house at night. Why has the artist done this? Why did Britnell send the picture to me? And why does he want twelve pounds for it?" Mr Williams looked at the back of the picture. There was a piece of paper on the back of the frame. There was some writing on this paper, but the left side