Attack on Mr. Mason
The Attack on Mr. Mason is the most violent eruption of the hidden horror at Thornfield Hall, a nocturnal assault that shatters the house's uneasy quiet and forces Jane Eyre to witness the brutal reality of the secret Mr. Rochester has been guarding. The event occurs in the dead of night, transforming the mansion from a place of romantic intrigue into a scene of Gothic terror. It is the first time Jane is directly confronted with the physical danger lurking within the walls, and it deepens the enigma of her master's past, setting the stage for the revelations that will ultimately destroy their hopes of marriage.
The Scream and the Struggle
The attack is heralded by a savage, shrill cry that tears through the silence of Thornfield Hall, waking Jane from her sleep. The sound is so piercing and unnatural that it seems to rend the night itself, running from one end of the house to the other. Immediately following the scream, Jane hears the sounds of a deadly struggle coming from the room directly above her own chamber ceiling. A half-smothered voice shouts "Help! help! help!" three times rapidly, followed by a desperate cry of "Rochester! Rochester! for God's sake, come!" The noise of staggering and stamping continues wildly before something falls and a profound silence descends. The entire household is roused, with guests running through the gallery in confusion, demanding to know what has happened. Mr. Rochester calms them by claiming a servant has had a nightmare, but Jane, having heard the desperate call for her master, knows the explanation is a lie.
Jane's Vigil with the Wounded Man
After the house settles, Mr. Rochester summons Jane to the third storey, the fateful corridor of small, black doors. He leads her into a room she had seen before, where a concealed door now stands open. Inside, she finds Richard Mason, the stranger who arrived earlier that day, sitting in an easy-chair, pale and seemingly lifeless. His linen and one arm are soaked in blood. Mr. Rochester instructs Jane to hold a candle and a basin of water while he tends to the wound, sponging away the blood that trickles fast down Mason's arm and shoulder. He then leaves Jane alone with the wounded man, charging her to continue the care and, under the peril of Mason's life, to not speak a single word to him. Jane is left in the eerie, tapestried room, the key grating in the lock, with a pale and bloody spectacle before her and the knowledge that a murderess—Grace Poole, as she believes—is separated from her by only a single door. She must dip her hand again and again in the basin of blood and water, watching the candle wane and the shadows of the room's grim decor—including a cabinet bearing the heads of the twelve apostles and a dying Christ—dance around her.
The Revelation of the Assailant
Mr. Rochester returns with the surgeon, Mr. Carter, just before dawn. As Carter examines the wounds, he notes that the flesh on the shoulder is not only cut but torn, and he declares, "There have been teeth here!" Mason, in a faint murmur, confirms the horror: "She bit me... She worried me like a tigress, when Rochester got the knife from her." He adds that she said she would drain his heart. Mr. Rochester's face is warped with disgust, horror, and hatred, but he commands Mason to be silent and not repeat her gibberish. The attack is thus revealed to be the work of a feral, barely human force—the same entity that had earlier tried to burn Mr. Rochester in his bed. The event confirms that the secret of Thornfield is not merely a madwoman but a dangerously violent one, capable of inflicting grievous harm.
Consequences and Secrecy
The immediate consequence of the attack is the secret, pre-dawn removal of Mr. Mason from Thornfield. Mr. Rochester, with the help of the surgeon, dresses Mason's wounds, gives him a cordial from a mysterious phial, and spirits him away in a post-chaise. He instructs Jane to unbolt the side-passage door and ensure the driver is ready, orchestrating a quiet escape before the household awakens. Mason, though terrified, is submissive to Mr. Rochester's will, and his final, tearful plea is for the woman who attacked him to be treated tenderly. Mr. Rochester, closing the yard gates, mutters, "Yet would to God there was an end of all this!" The event deepens the mystery for Jane, who is left to wonder what crime lives incarnate in the sequestered mansion, why the owner cannot expel or subdue it, and why the passive Mr. Mason holds such power over Mr. Rochester's fate. The attack is a crucial step in the narrative, moving the hidden horror from a distant, eerie presence to a direct, physical threat that will soon shatter the illusion of a happy future at Thornfield.