Once outside, she stopped a minute with Worth to adjust herself to the sharp wind which swept across from the north. Here was a rectangular space surrounded by walls which ran around its four sides to form the coping, unbroken in any spot; a gravel-and-tar roof, almost flat, with the scuttle and a few small, dust covered skylights its only openings, four chimney-tops its sole projections. It was bare of any hiding-place, almost as clear as a tennis court.
We made a solemn tour of inspection; I wasn't greatly interested—how could I be, knowing that between this roof and my fugitive there had been locked windows, and a locked door under reliable human eyes? Still, the lifelong training of the detective kept me estimating the possibilities of a getaway from the roof—if Clayte could have reached it. Worth crossed to where the St. Dunstan fire escape came up from the ground to end below us at a top floor window. I joined him, explaining as we looked down,
"Couldn't have made it that way; not by daylight. In open view all around."
"Think he stayed up here till dark?" Worth suggested, quite as though the possibility of Clayte's coming here at all was settled.
"My men were all over this building—roof to cellar—within the hour. They'd not have overlooked a crack big enough for him to hide in. Put yourself in Clayte's place. Time was the most valuable thing in the world with him right then. If ever he got up to this roof, he'd not waste a minute longer on it than he had to."
"Let's see what's beyond, then," and Worth led the way to the farther end.
The girl didn't come with us. Having been once around the roof coping, looking, it seemed to me, as much at the view as anything else, she now seemed content to settle herself on a little square of planking, a disused scuttle top or something of the sort, in against one of the chimneys where she was sheltered from the wind. Rather to my surprise, I saw her thoughtfully pulling off her gloves, removing her turban, all the time with a curiously disinterested air. I was reminded of what Worth had said the night before about the way her father trained her. Probably she regarded the facts I'd furnished her, or that she'd picked up for herself, much as she used to the problems in concentration her father spread in the high chair tray of her infancy. I turned and left her with them, for Worth was calling me to announce a fact I already knew, that the adjoining building had a roof some fifteen feet below where we stood, and that the man, admitting good gymnastic ability, might have reached it.
"Sure," I said. "But come on. We're wasting time here."
We turned to go, and then stopped, both of us checked instantly by what we saw. The girl was sitting in a strange pose, her feet drawn in to cross beneath her body, slender hands at the length of the arms meeting with interlaced finger-tips before her, the thumbs just touching; shoulders back, chin up, eyes—big enough at any time, now dilated to look twice their size—velvet circles in a white face. Like a Buddha; I'd seen her sit so, years before, an undersized girl doing stunts for her father in a public hall; and even then she'd been in a way impressive. But now, in the fullness of young beauty, her fine head relieved against the empty blue of the sky, the free winds whipping loose flying ends of her dark hair, she held the eye like a miracle.
Sitting here so immovably, she looked to me as though life had slid away from her for the moment, the mechanical action of lungs and heart temporarily suspended, so that mind might work unhindered in that beautiful shell. No, I was wrong. She was breathing; her bosom rose and fell in slow but deep, placid inhalations and exhalations. And the pale face might be from the slower heart-beat, or only because the surface blood had receded to give more of strength to the brain.