IV–––––––– No circumstance of the slightest importance happened on my way to the offices of Messrs. Gilmore & Kyrle, in Chancery Lane. While my card was being taken in to Mr. Kyrle, a consideration occurred to me which I deeply regretted not having thought of before. The information derived from Marian's diary made it a matter of certainty that Count Fosco had opened her first letter from Blackwater Park to Mr. Kyrle, and had, by means of his wife, intercepted the second. He was therefore well aware of the address of the office, and he would naturally infer that if Marian wanted advice and assistance, after Laura's escape from the Asylum, she would apply once more to the experience of Mr. Kyrle. In this case the office in Chancery Lane was the very first place which he and Sir Percival w