"No chance. You're staying right here."
Before she could protest again he kissed her and turned quickly, not trusting himself to prolong the embrace. He walked to the edge of the building, rounded it and moved forward cautiously, keeping a short distance from the wall. The side of the structure was as wide as the facade, quite possibly a little wider.
The vague fear, the sense of danger, remained with him, but so far he had encountered nothing alarming. His uneasiness angered him a little, made him impatient with his own perhaps wholly unjustified caution. He came to a sudden decision. If there was an entrance at the rear of the building he would not hesitate but would go immediately inside.
There was an entrance at the rear of the building; an unlighted, oblong-shaped opening without ornamentation, twice the width of a man's body and eight or nine feet in height. Although the structure was metallic, the entrance had a stone-carven look, as if it had been chiseled with precision from a block of solid granite.
Having come to a decision, the swift dwindling of his dread surprised him. It was as if a point of pressure had been removed from his mind, leaving him free to walk without restraint into the structure.
The falling away of tension gave him no satisfaction. He mistrusted it, feared it, for it strengthened his belief that his thoughts were under scrutiny and an effort was being made to influence his emotions. Had he won a momentary victory or was that, too, an illusion?
The tension started mounting again the instant he had passed through the aperture. The darkness was just as bad as he had imagined it might be, totally unrelieved by the faintest glimmer of light. It was a smothering blackness, shroudlike and all-engulfing.
He stood very still a few feet within the entrance. The aperture was faintly filmed with light, but the dim glow did not penetrate for more than a foot or two into the darkness. Beyond that slight penumbra of light there was an impenetrable wall of darkness hemming him in on all sides.
The odor which came to his nostrils was equally unnerving. It was sharp, acrid, but with a faint mustiness about it which made him think of tomb rot.
For a moment there was no sound at all, no faintest stir of movement. Then he heard a rustling sound that seemed to come from deep within the darkness. A rustling, a shuffling, the kind of sound that could have been made by a snake unwinding its coils, or someone dragging a heavy sack over a stone floor, or by nothing more unnerving than the slow backward and forward movements of a broom.