The flames from Castra Regis and from Diana's Grove made all around almost as light as day, and now that the lightning had ceased to flash, their eyes, unblinded, were able to judge both perspective and detail. The heat of the burning house caused the iron doors to warp and collapse. Seemingly of their own accord, they fell open, and exposed the interior. The Saltons could now look through to the room beyond, where the well-hole yawned, a deep narrow circular chasm. From this the agonised shrieks were rising, growing ever more terrible with each second that passed.
But it was not only the heart-rending sound that almost paralysed poor Mimi with terror. What she saw was sufficient to fill her with evil dreams for the remainder of her life. The whole place looked as if a sea of blood had been beating against it. Each of the explosions from below had thrown out from the well-hole, as if it had been the mouth of a cannon, a mass of fine sand mixed with blood, and a horrible repulsive slime in which were great red masses of rent and torn flesh and fat. As the explosions kept on, more and more of this repulsive mass was shot up, the great bulk of it falling back again. Many of the awful fragments were of something which had lately been alive. They quivered and trembled and writhed as though they were still in torment, a supposition to which the unending scream gave a horrible credence. At moments some mountainous mass of flesh surged up through the narrow orifice, as though forced by a measureless power through an opening infinitely smaller than itself. Some of these fragments were partially covered with white skin as of a human being, and others--the largest and most numerous--with scaled skin as of a gigantic lizard or serpent.
Once, in a sort of lull or pause, the seething contents of the hole rose, after the manner of a bubbling spring, and Adam saw part of the thin form of Lady Arabella, forced up to the top amid a mass of blood and slime, and what looked as if it had been the entrails of a monster torn into shreds. Several times some masses of enormous bulk were forced up through the well-hole with inconceivable violence, and, suddenly expanding as they came into larger space, disclosed sections of the White Worm which Adam and Sir Nathaniel had seen looking over the trees with its enormous eyes of emerald-green flickering like great lamps in a gale.
At last the explosive power, which was not yet exhausted, evidently reached the main store of dynamite which had been lowered into the worm hole. The result was appalling. The ground for far around quivered and opened in long deep chasms, whose edges shook and fell in, throwing up clouds of sand which fell back and hissed amongst the rising water. The heavily built house shook to its foundations.
Great stones were thrown up as from a volcano, some of them, great masses of hard stone, squared and grooved with implements wrought by human hands, breaking up and splitting in mid air as though riven by some infernal power. Trees near the house--and therefore presumably in some way above the hole, which sent up clouds of dust and steam and fine sand mingled, and which carried an appalling stench which sickened the spectators--were torn up by the roots and hurled into the air. By now, flames were bursting violently from all over the ruins, so dangerously that Adam caught up his wife in his arms, and ran with her from the proximity of the flames.
Then almost as quickly as it had begun, the whole cataclysm ceased, though a deep-down rumbling continued intermittently for some time.
Then silence brooded over all--silence so complete that it seemed in itself a sentient thing--silence which seemed like incarnate darkness, and conveyed the same idea to all who came within its radius. To the young people who had suffered the long horror of that awful night, it brought relief--relief from the presence or the fear of all that was horrible--relief which seemed perfected when the red rays of sunrise shot up over the far eastern sea, bringing a promise of a new order of things with the coming day.
His bed saw little of Adam Salton for the remainder of that night.
He and Mimi walked hand in hand in the brightening dawn round by the Brow to Castra Regis and on to Lesser Hill. They did so deliberately, in an attempt to think as little as possible of the terrible experiences of the night. The morning was bright and cheerful, as a morning sometimes is after a devastating storm. The clouds, of which there were plenty in evidence, brought no lingering idea of gloom. All nature was bright and joyous, being in striking contrast to the scenes of wreck and devastation, the effects of obliterating fire and lasting ruin.
The only evidence of the once stately pile of Castra Regis and its inhabitants was a shapeless huddle of shattered architecture, dimly seen as the keen breeze swept aside the cloud of acrid smoke which marked the site of the once lordly castle. As for Diana's Grove, they looked in vain for a sign which had a suggestion of permanence.
