Anselm, you have answered the question first, which I count as a small miracle from a man who argues for sport. Sensible it is, then; the hawthorn has been feeding it well and offering it a safe perch, and I shall take your word over my own stubbornness. I will bring the book on Thursday, and you may tell me whether a blackcap that lingers into late October is a rare thing or merely a sign that the autumn is being indulgent. Yours in curiosity, E.B.