In answer to this there was a short note signed “Joan Merrill,” which stated that the writer was pleased to hear that Mr. Cheyne was recovering and that she would see him if he called. The note was headed 17 Horne Terrace, Burton Street, Chelsea. Cheyne admired the hand and passed a good deal of his superabundant time speculating as to the personality of the writer and wondering what a Chelsea lady could have been doing in the Hendon suburbs after midnight on the date of his adventure. When, therefore, a few days later he was discharged from the hospital, he betook himself to Chelsea with more than a little eagerness.

Horne Terrace proved to be a block of workers’ flats, and inquiries at No. 17 produced the information that Miss Merrill occupied Flat No. 12—the top floor on the left-hand side. Speculating still further as to the personality of a lady who would choose such a dwelling, Cheyne essayed researches into the upper regions. A climb which left him weak and panting after his sojourn in bed brought him to the tenth floor, on which one of the doors bore the number he sought. To recover himself before knocking he felt constrained to sit down for a few moments on the stairs, and as he was thus resting the door of No. 12 opened and a girl came out.

She was of middle height, slender and willowy, though the lines of her figure were somewhat concealed by the painter’s blue overall which she wore. She was not beautiful in the classic sense, yet but few would have failed to find pleasure in the sight of her pretty, pleasant, kindly face, with its straightforward expression, and the direct gaze of her hazel eyes. Her face was rather thin and her chin rather sharp for perfect symmetry, but her nose tilted adorably and the arch of her eyebrows was delicacy itself. Her complexion was pale, but with the pallor of perfect health. But her great glory was her hair. It covered her head with a crown of burnished gold, and though in Cheyne’s opinion it lost much of its beauty from being shingled, it gave her an aureole like that of a medieval saint in a stained glass window. Like a saint, indeed, she seemed to Cheyne; a very human and approachable saint, it is true, but a saint for all that. Seated on the top step of the stairs he was transfixed by the unexpected vision, and remained staring over his shoulder at her while he endeavored to collect his scattered wits.

The sight of a strange young man seated on the steps outside her door seemed equally astonishing to the vision, and she promptly stopped and stood staring at Cheyne. So they remained for an appreciable time, until Cheyne, flushed and abashed, stumbled to his feet and plunged into apologies.

As a result of his somewhat incoherent explanation a light dawned on her face and she smiled.

“Oh, you’re Mr. Cheyne,” she exclaimed. She looked at him very searchingly, then invited: “But of course! Won’t you come in?”

He followed her into No. 12. It proved to be a fair-sized room fitted up partly as a sitting room and partly as a studio. A dormer window close to the fireplace gave on an expanse of roofs and chimneys with, in a gap between two houses, a glimpse of the lead-colored waters of the river. In the partially covered ceiling was a large skylight which lit up a model’s throne, and an easel bearing a half-finished study of a woman’s head. Other canvases, mostly figures in various stages of completion, were ranged round the walls, and the usual artist’s paraphernalia of brushes and palettes and color tubes lay about. Drawn up to the fire were a couple of easy-chairs, books and ashtrays lay on an occasional table, while on another table was a tea equipage. A door beside the fireplace led to what was presumably the lady’s bedroom.

“Can you find a seat?” she went on, indicating the larger of the two armchairs. “You have come at a propitious moment. I was just about to make tea.”

“That sounds delightful,” Cheyne declared. “I came at the first moment that I thought I decently could. I was discharged from the hospital this morning and I thought I couldn’t let a day pass without coming to try at least to express my thanks for what you did for me.”

Miss Merrill had filled an aluminum kettle from a tap at a small sink and now placed it on a gas stove.