The seventh was the top floor. The St. Dunstan stood almost at the summit where n.o.b Hill slants obliquely to north and east, and Powell Street dizzies down the steep descent to North Beach and the Bay. The girl had run to a window, and was looking out toward the marvelous show of blue-green water and distant Berkeley hills.
"Will you open this window for me, please?" she asked. I stepped to her side, forestalling Worth who was eyeing the room"s interior with curiosity.
"You"ll notice the burglar-proof sash locks," I said as I manipulated this one. She gave only casual interest, her attention still on the view beyond. The steel latch, fastened to the upper sash, locked into the socket on the lower sash by a lever-catch. "See? I must pull out this little lever before I can push the hasp back with my thumb--so. Now the window may be shoved up," and I ill.u.s.trated.
"Yes," she nodded; then, "Look at the wisps of fog around Tamalpais"s top. Worth, come here and see the violet shadows of the clouds on the bay."
"North wind coming up," agreed Worth, stepping to the farther window.
"It"s bringing in the fog," she said; then abruptly, giving me the first hint that little Miss Wallace considered herself on the job, "Will it not latch by itself if you jam it shut hard?"
"It will not." I ill.u.s.trated with a bang. The latch still remained open.
"I must close it by hand." I pushed the hasp into the keeper, and, snap--the lever shot back and it was fast.
"But a window like that couldn"t be opened from outside, even without the locking lever," she remarked, gazing again toward the Marin sh.o.r.e.
"A man with the know--a burglar--can open the ordinary window latch in less than a minute," I told her. "With a jimmy pinched between the sash and the sill, a recurring pressure starts the latch back; nothing to hold it. This--unless he cuts the gla.s.s--is burglar-proof."
Worth, at her shoulder, now looked down the sheer descent which exaggerated the seven stories of the St. Dunstan; because of its crowning position on the hill and the intersection of streets, we looked over the roofs of the houses before us, far above their chimney tops. I caught his eye and grinned across the girl"s head, suggesting,
"Besides, we weren"t trying to find how some one could break into this room, but how they could break out. Even if the latches had not been locked, there wouldn"t be an answer in these windows--unless Clayte could fly."
"Might have climbed from one window ledge to the next and so made his way to the fire-escape," Worth said, but I shook my head.
"He"d be seen from the windows by the tenants on six floors--and n.o.body saw him. Might as well take the elevator or the stairs--which he didn"t."
But the girl wasn"t listening to any of this. Her expression attentive, alert, she was pa.s.sing her hand around the edge of the gla.s.s of either sash, as though she still dwelt on my suggestion of cutting the pane; and as we watched her, she murmured to herself,
"Yes, flying would be a good way." It made me laugh.
And then she turned away from the windows and had no more interest in any of them, going with me all over the rest of the room with rather the air of a person who thought of renting it than a high-brow criminal investigator hunting clews.
"He lived here--years, you say?" I nodded. She slid her hand over the plush cushions of a morris chair, threw back the covers of an iron bed in one corner and felt of the mattress, then went and stood before the bare little dresser. "Why, the place expresses no more personality than a room in a transient hotel!"
"He hadn"t any personality," I growled, and got the flicker of a smile from her eye.
"What about those library books he carried in the suitcase?" Worth came in with an echo from the bank meeting.
"Some more bunk," I said morosely. "So far we"ve not been able to locate him as a patron of any public or private library, and the hotel clerk"s sure his mail never contained a correspondence course--in fact, neither here nor at the bank can any one remember his getting any mail. If he ever carried books in that suitcase as Knapp believed, it was several years back."
"Several years back," Miss Wallace repeated low.
"Myself, I"ve given up the idea of his studying. This crime doesn"t look to me like any sudden temptation of a model bank clerk, spending his spare hours over correspondence courses. I rather expect to find him just plain crook."
"Oh, no," the girl objected. "It"s too big and too well done to have been planned by a dull, commonplace crook."
"Right you are," I agreed, with restored good humor. "A keen brain planned this, but not Clayte"s. There had to be an instrument--and that was Clayte--also, likely, one or more to help in the getaway."
The getaway! That brought us back with a thump to the present moment.
Our pretty girl had been all over the shop now, glanced into bathroom, closet and cupboard, noted abandoned hats, clothing and shoes, the electric plate where Clayte got his breakfast coffee and toast, asked without much interest where he ate his other meals, and nodded agreeingly when she found that he"d been only an occasional customer at the neighboring restaurants, never regular, apparently eating here and there down-town. She seemed to get something out of that; what I didn"t know.
"You speak of this crime not being committed on impulse," she turned to me at length. "How long ahead should you say he planned it?"
"Or had it planned and prepared for him," I reminded her.
"Well, that, then," she conceded with slight impatience. "How long do you think it might have been planned or prepared for? Years?"
"Hardly that. Not more than a year probably. A gang like this wouldn"t hold together on a proposition for many months."
The black brows over those clear, childlike eyes, puckered a bit. I saw she wasn"t at all satisfied with what I had said.
"Made all the observations you want to, Bobs?" Worth asked.
"All here. I want to see the roof." She gave us rather a mechanical smile as she silently ticked her points off on her fingers, appealing to me with, "I"m depending upon you for such facts as I have been unable to observe for myself, so if you give me wrong facts--make mistakes--I"ll make mistakes in deduction."
There was such confidence in her deductive abilities that a tinge of irony crept into my tones as I replied,
"I"ll be very careful what opinions I hold."
"I don"t mind the opinions," this astounding young woman took me up gaily. "I never have any of my own, so I don"t pay attention to anybody else"s. But _do_ be careful of your facts!"
"I"ll try to," was all I said. Worth cut in with,
"Do you consider the roof another fact, Bobs?"
"I hope to find facts there," she answered promptly.
"Remember," I said, "your theory means another man up there, and you haven"t yet--"
"Please, Mr. Boyne, don"t take two and two and make five of them at this stage of the game," she checked me hastily, and I left them together while I made a hurried survey of the hall ceilings, looking for the scuttle. There was no hatchway in view, so I started down to the clerk to make inquiry. As I pa.s.sed Clayte"s open door, Miss Wallace seemed to be adjusting her turban before the dresser mirror, while Worth waited impatiently.
"Just a minute," I called. "I"ll be right back," and I ducked into the elevator.
CHAPTER VI
ON THE ROOF
When I returned with a key and the information that the way to the roof ran through the janitor"s tool-room at the far end of the hall, I found my young people already out there. Worth was trying the tool-room door.
"Got the key?" he called. "It"s locked."
"Yes." I took my time fitting and turning it. "How did you know this was the room?"
"I didn"t," briefly. "Bobs walked out here, and I followed her. She said we"d want into this one."