The door was quickly opened and closed, and there stood before him face to face, quiet, intent upon him, with the light of a smile on his features, and a cautionary finger on his lip, Sydney Carton.

There was something so bright and remarkable in his look, that, for the first moment, the prisoner misdoubted him to be an apparition of his own imagining. But, he spoke, and it was his voice; he took the prisoner’s hand, and it was his real grasp.

“Of all the people upon earth, you least expected to see me?” he said.

“I could not believe it to be you. I can scarcely believe it now. You are not”—the apprehension came suddenly into his mind—“a prisoner?”

“No. I am accidentally possessed of a power over one of the keepers here, and in virtue of it I stand before you. I come from her—your wife, dear Darnay.”

The prisoner wrung his hand.

“I bring you a request from her.”

“What is it?”

“A most earnest, pressing, and emphatic entreaty, addressed to you in the most pathetic tones of the voice so dear to you, that you well remember.”

The prisoner turned his face partly aside.

“You have no time to ask me why I bring it, or what it means; I have no time to tell you. You must comply comply with it—take off those boots you wear, and draw on these of mine.”

There was a chair against the wall of the cell, behind the prisoner. Carton, pressing forward, had already, with the speed of lightning, got him down into it, and stood over him, barefoot.

“Draw on these boots of mine. Put your hands to them; put your will to them. Quick!”

“Carton, there is no escaping from this place; it never can be done. You will only die with me. It is madness.”

“It would be madness if I asked you to escape; but do I? When I ask you to pass out at that door, tell me it is madness and remain here. Change that cravat for this of mine, that coat for this of mine. While you do it, let me take this ribbon from your hair, and shake out your hair like this of mine!”

With wonderful quickness, and with a strength both of will and action, that appeared quite supernatural, he forced all these changes upon him. The prisoner was like a young child in his hands.

“Carton! Dear Carton! It is madness. It cannot be accomplished, it never can be done, it has been attempted, and has always failed. I implore you not to add your death to the bitterness of mine.”

“Do I ask you, my dear Darnay, to pass the door? When I ask that, refuse. There are pen and ink and paper on this table. Is your hand steady enough to write?”

“It was when you came in.”

“Steady it again, and write what I shall dictate. Quick, friend, quick!”

Pressing his hand to his bewildered head, Darnay sat down at the table. Carton, with his right hand in his breast, stood close beside him.

“Write exactly as I speak.”

“To whom do I address it?”

Adam and Oolanga both had pistols; Lady Arabella, who had not one, was probably the most ready of them all in the theory of shooting, but that being impossible, she made her effort in another way. Gliding forward, she tried to seize the African; but he eluded her grasp, just missing, in doing so, falling into the mysterious hole. As he swayed back to firm foothold, he turned his own gun on her and shot. Instinctively Adam leaped at his assailant; clutching at each other, they tottered on the very brink.

Lady Arabella’s anger, now fully awake, was all for Oolanga. She moved towards him with her hands extended, and had just seized him when the catch of the locked box—due to some movement from within— flew open, and the king-cobra-killer flew at her with a venomous fury impossible to describe. As it seized her throat, she caught hold of it, and, with a fury superior to its own, tore it in two just as if it had been a sheet of paper. The strength used for such an act must have been terrific. In an instant, it seemed to spout blood and entrails, and was hurled into the well-hole. In another instant she had seized Oolanga, and with a swift rush had drawn him, her white arms encircling him, down with her into the gaping aperture.

Adam saw a medley of green and red lights blaze in a whirling circle, and as it sank down into the well, a pair of blazing green eyes became fixed, sank lower and lower with frightful rapidity, and disappeared, throwing upward the green light which grew more and more vivid every moment. As the light sank into the noisome depths, there came a shriek which chilled Adam’s blood—a prolonged agony of pain and terror which seemed to have no end.

Adam Salton felt that he would never be able to free his mind from the memory of those dreadful moments. The gloom which surrounded that horrible charnel pit, which seemed to go down to the very bowels of the earth, conveyed from far down the sights and sounds of the nethermost hell. The ghastly fate of the African as he sank down to his terrible doom, his black face growing grey with terror, his white eyeballs, now like veined bloodstone, rolling in the helpless extremity of fear. The mysterious green light was in itself a milieu of horror. And through it all the awful cry came up from that fathomless pit, whose entrance was flooded with spots of fresh blood. Even the death of the fearless little snake-killer—so fierce, so frightful, as if stained with a ferocity which told of no living force above earth, but only of the devils of the pit—was only an incident. Adam was in a state of intellectual tumult, which had no parallel in his experience. He tried to rush away from the horrible place; even the baleful green light, thrown up through the gloomy well-shaft, was dying away as its source sank deeper into the primeval ooze. The darkness was closing in on him in overwhelming density—darkness in such a place and with such a memory of it!

He made a wild rush forward—slipt on the steps in some sticky, acrid-smelling mass that felt and smelt like blood, and, falling forward, felt his way into the inner room, where the well-shaft was not.