When I was writing Mr. Darcy's Secret I was lucky enough to take a trip to Derbyshire for inspiration and research. In my book Elizabeth Bennet's aunt, Mrs. Gardiner, has a friend, Mrs. Butler, who lives in Lambton. We know, of course, that Mrs. Gardiner lived in Lambton herself once upon a time so I assumed she would have made friends there. I stayed in the village of Beeley on the Chatsworth estate and it was here that I was very taken with the house below which I thought would be a good starting point for Mrs. Butler's house. Although not quite exactly as the house I'd imagined in my head, it certainly ran on similar lines. I'd imagined a stone house with mullioned windows - perhaps a little more set back from the road, a little larger in size, and with a grander front door, but I was very pleased with this one nevertheless. The interior of Mrs. Butler's house was inspired by a house that I knew as a child. The room belonged to a friend of my mother's an...