The road now wound through an imposing park. Large, serenely elegant stone houses appeared behind privet hedges, reminding me of Victorian novels with afternoon tea, games of croquet and strolls through the gardens. We checked the house numbers along the road but, judging by the amount of the cheque I’d sent, I couldn’t believe that the house I was looking for was one of these. At last, at the end of the road, we came to a row of identical little houses, much more modest but still pleasant, with rectangular wooden balconies and a summery look to them. Mrs Eagleton’s was the first house. I unloaded my bags, climbed the small flight of steps at the entrance and rang the bell.

From the dates of her PhD thesis and early published work, I guessed that Emily Bronson must be about fifty-five, so I wondered how old the widow of her former professor might be. The door opened and I saw the angular face and dark-blue eyes of a tall, slim girl not much older than me. She held out her hand, smiling. We stared at each other in pleasant surprise, but then she seemed to draw back cautiously as she freed her hand, which I may have held a little too long. She told me her name, Beth, and tried to repeat mine, not entirely successfully, before showing me into a very cosy sitting room with a rug patterned with red and grey lozenges.

Mrs Eagleton sat in a floral armchair and held out her hand, smiling welcomingly. The old lady had twinkling eyes and a lively manner, and her white hair was carefully arranged in a bun. As I crossed the room, I noticed that there was a wheelchair folded up and leaning against the back of her armchair. A tartan blanket was laid over her legs. We shook hands and I felt her frail, slightly tremulous fingers. She held my hand warmly for a moment, patting it with her other hand, and asked about my journey and whether this was my first visit to England.

“We weren’t expecting someone so young, were we, Beth?” she said with surprise.