The passage was short, ending abruptly in a low bricked room. Save for themselves, a tangle of rotting rope in a far corner, and two lively black beetles, it was empty.
"Val," Ricky's throaty whisper reached him, "can't you guess what this is? The first pirate Ralestone's storage-house!"
It was a likely enough explanation—though nothing could have been stored there very long; the place was too damp. Beads of slimy moisture from the walls dripped slowly down, shining like silver in the light.
At the other side of the room was a corridor branching away. But this they barely glanced into, little knowing how that neglect was to prove disastrous in the end. It was the main door to their right which interested them most, for that led, so far as Val could determine, toward the house. And that must have been the one the mysterious visitors had followed.
Thus they came into the second of their pirate ancestor's store-rooms. This one was long and narrow. Three wooden casks eaten with decay and spotted with fungus stood against the wall, testifying to the use to which this chamber had been put, though the all-pervading damp could not have been good for the wine.
Again a dark archway tempted them on, and the third room into which they came had a more grim reminder of the scarlet past of the house. For Ricky stumbled over something which clinked dully. And when Val used the flash they looked down upon a telltale length of chain ending in an iron ring, its other end soldered into the wall.
"Val," Ricky's voice quavered, "did—did they keep people here?"
"Slaves, perhaps," her brother answered soberly and shoved the rusting metal aside with his foot. But there were two other chains hanging from the wall, speaking of past horrors of which he did not care to think.
And then as their light picked out these damning testimonials, Val thought that the Ralestones, for all their pride and fine, brave airs, had been only pirates after all, akin to those whom they were now hunting through the dark.
There was a low arched doorway of brick on the right side of the room, and this they passed through. Beyond were three broad stone steps, worn a little on the treads, one cracked clear across. These led to a wide landing paved with brick. Here the walls were brick as well. Ricky touched one involuntarily and drew back her hand with a little exclamation of disgust. She wiped her palm vigorously on the wet surface of her cape.
Everywhere was the smell of rot and slow, vile decay. In spite of its historical associations, decided Val, this vault should be sealed forever from the daylight and left to the sole occupancy of those nameless things which creep in its dark. The very air, in spite of its freshness, seemed tainted.
Another flight of stairs was before them, the treads fashioned of stone but equipped with a rotted wooden hand-rail. And above was the faint reflection of light and the sound of voices. Val hesitated and realized for the first time how foolhardy their expedition was.
Those above would be prepared to handle interruptions. Val was determined to keep Ricky out of trouble, and to go on alone was the rankest folly. But, as he hesitated, the decision was taken out of his hands, for the light above suddenly became brighter. Grabbing at Ricky's arm, he stumbled back into the shelter of the archway, pulling her after him.
A round circle of light shone plainly at the top of the stairs. Someone was coming down. Ricky's breath was warm on Val's cheek and she moved with a faint crackling of her cape which sounded as loud as a thunderclap in his ears.
"How're we gonna do it without bustin' the wall down?" demanded an aggrieved voice from the top of the stairs. "There ain't no knob, no handle, no nothin' to work it from this side. And these guys what stored their stuff here in the boot-leggin' days never got into the house."
"The boy got through, didn't he?" Val knew that voice, the Boss of the swamp meeting. "Well, if he did, we can."
"Lissen, Boss, it's a secret, ain't it? An' we gotta know how it works before we can work it. An' lissen here, you swamp bum, you keep outta my way—see? I don't care if you were one of Mike Flanigan's boys; that don't cut no ice with me." This truculent warning must have been addressed to an unseen companion on the same stair level. The listeners below heard a faint sound which might have marked a collision and then the hiss of swamp French spoken hurriedly and angrily.
"What're you gonna do now, Boss?"
The light half-way down the stairs paused. "There is some way of opening that panel—"
"An' we gotta find it. All right, all right. But tell me how."
"I don't know whether it will be necessary to open it—from this side."
"What d'ya mean?"
"Use that thick skull of yours, Red. Doors swing two ways, don't they? They can be used either to go in or to go out."
"Got it!" The thick voice was oily with flattering approval. "We can get out this way—"
"Smart work, Red. Did you think that out all by yourself?" asked the other contemptuously. "Yes, we can come out this way when"—his voice was sharp with purpose—"we are finished. Send one of these swampers down to the levee where the men are working. As long as this flood keeps rising we're safe. Then the other three of us will go for the house. We may be seen that way, but there's no use spending any more time here playing tick-tack-toe on that wood up there. We locate what we want, and if we're cornered we can come out through here to the bayou. Slick enough."
"Great stuff, Boss—" Red began. But the rest was muffled, for Ricky and Val drew back into the room of the chains. There was only one thing to do now—reach Rupert and the others and prepare to meet these skulkers in the open. But before they had quite crossed the room Ricky came to grief. She caught her foot in one of those gruesome chains and stumbled forward, falling on her hands and knee. The noise of her fall echoed around the low chamber with betraying clamor.
A white light beat upon them as Val stooped to aid Ricky.
"Stop!" came the shout, but Val had only one thought, to dim that light. He swung back his arm and flung his own flash straight at the other. There was a grunt of pain and the light fell to the floor. With the tinkle of breaking glass it went out. Val pulled Ricky to her feet and threw her toward the door, forgetting everything but the wild panic which urged him out of that place of foul darkness. They bruised their hands against the brick as they felt for the opening, and then they were out in the other chamber.
"Val," Ricky clung to him, "I've got that little flash I keep under my pillow at night. Wait a minute until I get it out of my pocket. We can't find our way out of here without a light."
Muffled sounds from behind them suggested that their pursuers were on the trail even without light. After all, given time enough, it would be easy for them to feel their way out of the vaults. Val hustled Ricky on, taking his direction from one of the wine-casks he had bumped into. And before he allowed her to hunt for her torch they stood in the first of the chambers.
The light she produced was poor and it flickered warningly. But it was good enough for them to see the dark opening which led to the outer world. They ducked into this just as the first of the other party came cursing into the open. At Val's orders, Ricky switched off the light and they crept along by the wall, one hand on its guiding surface.
But the way seemed longer than it had upon their entering. Surely they should have reached the garden entrance by now. And the surface underfoot remained level instead of slanting upward. Suddenly Ricky gave a little cry.
"We've taken the wrong passage! There's only a blank wall in front of us!"
She was right. The torch showed a brick surface across their path, and Val remembered too late the second passage out of the first chamber. They must go back and hope to elude the others in the dark.