"Now, don't try your tragedy airs on us," said the inspector. "We've no time for them. If you won't tell the truth you had better say nothing at all." He plunged his hand into a jardinière and withdrew a briar-wood pipe. "This looks to me like Birchill's property. Keep that dog back, Rolfe."

The little dog had sprung off his cushion and was eagerly following the inspector out of the room. Rolfe caught up the animal in his arms, and returned to where the girl was sitting. Her face was white and strained, and her big dark eyes followed Inspector Chippenfield, but she did not speak. The inspector tramped noisily into the little hall, leaving the door of the room wide open. Rolfe and the girl saw him fling open the door of another room—a bedroom—and stride into it. He came out again shortly, and went down the hall to the rear of the flat. A few minutes later he came back to the room where he had left Rolfe and the girl. His knees were dusty, and some feathers were adhering to his jacket, as though he had been plunging in odd nooks and corners, and beneath beds. He was hot, flurried, and out of temper.

"The bird's flown!" were his first words, addressed to Rolfe. "I've hunted high and low, but I cannot find a sign of him. It beats me how he's managed it. He couldn't have gone out the front way without my seeing him go past the door, and the back windows are four stories high from the ground."

"Perhaps he wasn't here when we came in," suggested Rolfe.

"Oh, yes, he was. Why, he'd been smoking that pipe in this very room. She was clever enough to open the window to let out the tobacco smoke before she let us in, but she didn't hide the pipe properly, for I saw the smoke from it coming out of the jardinière, and when I put my hand on the bowl it was hot. Feel it now."

Rolfe placed his hand on the pipe, which Inspector Chippenfield had deposited on the table. The bowl was still warm, indicating that the pipe had recently been alight.

"He must have been smoking the pipe when we knocked at the door, and dashed away to hide before she let us in," grumbled the inspector. "But the question is—where can he have got to? I've hunted everywhere, and there's no way out except by the front door, so far as I can see. Go and have a look yourself, Rolfe, and see if you can find a trace of him. I'll watch the girl."

Rolfe put down the little dog he had been holding, and went out into the hall. The dog accompanied him, frisking about him in friendly fashion. Rolfe first examined the bedroom that he had seen Inspector Chippenfield enter. It was a small room, containing a double bed. It was prettily furnished in white, with white curtains, and toilet-table articles in ivory to match. A glance round the room convinced Rolfe that it was impossible for a man to secrete himself in it. The door of the wardrobe had been flung open by the inspector, and the dresses and other articles of feminine apparel it contained flung out on the floor. There was no other hiding-place possible, except beneath the bed, and the ruthless hand of the inspector had torn off the white muslin bed hangings, revealing emptiness underneath. Rolfe went out into the hall again, and entered the room next the bedroom. This apartment was apparently used as a dining-room, for it contained a large table, a few chairs, a small sideboard, a spirit-stand, a case of books and ornaments, and two small oak presses. Plainly, there was no place in it where a man could hide himself. The next room was the bathroom, which was also empty. Opposite the bathroom was a small bedroom, very barely furnished, offering no possibility of concealment. Then the passage opened into a large roomy kitchen, the full width of the rooms on both sides of the hall, and the kitchen completed the flat.

Rolfe glanced keenly around the kitchen. There were no cooking appliances visible, or pots or pans, but there was much lumber and odds and ends, as though the place were used as a store-room. Presumably Miss Fanning obtained her meals from the restaurant on the ground floor of the mansions and had no use for a kitchen. The room was dirty and dusty and crowded with all kinds of rubbish. But the miscellaneous rubbish stored in the room offered no hiding-place for a man. Rolfe nevertheless made a conscientious search, shifting the lumber about and ferreting into dark corners, without result. Finally he crossed the room to look out of the window, which had been left open, no doubt by Inspector Chippenfield.

The mansions in which the flat was situated formed part of a large building, with back windows overlooking a small piece of ground. The flat was on the fourth story. Rolfe looked around the neighbouring roofs and down onto the ground fifty feet below, but could see nothing.