Six days had gone by.

The funeral of the unfortunate Edward Craig had taken place, and locally the sensation caused by the tragic discovery had died down.

The weather was beautifully warm, the sea calm, and gradually a few holiday-makers were appearing in the streets; women in summer blouses, knitted golf coats and cotton skirts, with flannel-trousered men. They were of the class who are compelled to take their holidays early, before their employers; with them came delighted children carrying spades and buckets.

Fearing recognition by the notorious Frenchman, I was greatly handicapped, for I was compelled to remain in the hotel all day, and go forth only at night.

Frayne and his men had locked and sealed the rooms which had been occupied by old Gregory and Craig, and had returned to Norwich. In their place had come a plain-clothes man who, as far as I could gather, lounged about the corners of the streets, and chatted idly with the constables in uniform.

The plain-clothes man in our county constabulary system is not an overwhelming success. His only real use seems to be mostly that of a catcher of small boys who go out stealing fruit.

By dint of judicious inquiry, made by my manservant, Rayner, whom I had summoned from London, I had discovered something regarding the foreign gentleman, who had taken apartments in the Overstrand Road.

Rayner could always keep a secret. He was a fair-haired, bullet-headed chap of thirty-two whom I had found, eight years before the date of this story, wandering penniless in the streets of Constantinople. I had taken him into my service, and never once had occasion to regret having done so. He was a model of discretion, and to a man constantly travelling, like myself, a veritable treasure.

Sometimes upon my erratic journeys on the Continent I took him with me, at others he remained at home in my little flat off Berkeley Square. If I ever called upon him to make inquiries for me, to watch, or to follow a suspected person, he obeyed with an intelligence that would, I believe, have done credit to any member of that remarkable combination of brains—the Council of Seven, of New Scotland Yard.

Living an adventurous life, as he had done, his wits had been sharpened, and his perception had become as keen as that of any detective. Therefore, I had called upon him, under seal of secrecy, to assist me in the investigation of many a mystery.