Read Chapter 18: An Unlikely Ally

The morning light through the jail window was the color of old straw, thin and useless. Mercy sat on the packed-earth floor with her back against the wall, the apothecary chest cold and heavy in her lap—her father's cure, four days of fever sweat and sleepless nights jammed into a locked box of oak and brass.

Patience had been taken to the courthouse an hour ago. The trial would be brief. Everyone knew it. Patience Goode, charged with afflicting the Widow Parris through spectral means, had no defender, no witnesses, no hope. Just a jury of frightened men and Magistrate Hathorne on his bench, ready to do God's work with the devil's haste.

Mercy pressed her forehead to the chest's lid. The formula was inside. Fourteen ingredients, exact measures, the brewing method written in her father's tight, careful script. The cure that had saved a hundred children. The cure Willard had stolen, then perverted, then buried in a dead child's grave.

She had to choose.

The door scraped open. Nathaniel stood in the gap, his face drawn, his coat splashed with mud from the night's escape. He carried no food today, no news. Just a question in his eyes.

"They're reading the verdict at noon," he said. "Patience has maybe two hours."

Mercy rose. Her legs were stiff from the cold night. "Then I need to see Hathorne."

Nathaniel's jaw tightened. "Mercy—"

"I will not bury my sister because I was too afraid to bargain."

---

The courthouse was a converted meetinghouse on the green, its pews packed with spectators who had come to watch the show. Mercy stood at the back, Nathaniel beside her, both of them pretending not to notice the whispers that rippled through the crowd as she entered. The accused witch. Out of her cell. Walking free among the faithful.

Hathorne spotted her immediately. His eyes narrowed, but he said nothing. On the bench before him, Patience knelt, hands bound, head bowed. She looked smaller than Mercy remembered. Frail as a sparrow in a storm.

Mercy stepped forward. "Your Honor. A word before you pass judgment."

The courtroom went still. Hathorne's fingers tapped the bench. "The prisoner's case is before this court, Goody Hart. You have no standing here."

"Then give me standing," she said. "I have information. Information about the good doctor's treatment of the sick, and about a specific cure he claims as his own."

Hathorne's expression flickered—a muscle jumping beneath his ear. He knew. Mercy watched the knowledge pass behind his eyes like a shadow under ice. He knew what she held.

"Approach," he said.

Mercy walked the length of the aisle. She could smell wood smoke and sweat and the sour fear of the congregation. At the bench, she stopped and lowered her voice.

"My father's fever cure. The one that rescued half of Salem from the ague in '88. Willard stole it when my father died, and he's been selling it as his own ever since. I have the original formula in my possession." She paused. "Release my sister. I'll give it to you. I'll swear before God and this court that Patience never afflicted anyone. You can convict me instead if you must. The formula for a life."

Hathorne studied her. For a moment, Mercy saw the calculation in him—the weighing of what her death might cost him versus what the formula could earn. He was a merchant's son, she remembered. He understood value.

But then his face closed. "The girl before this court stands accused of spectral crimes, Goody Hart. She will be tried by evidence, not by trade. You offer me stolen property, and you'll be returned to your cell for the theft."

"I didn't steal it. My father made it."

"Your father is dead. The law is not." He leaned closer, his breath sour with wine. "And the doctor's patients will not go without their medicine because a condemned woman babbles about old recipes. Take her away."

A constable seized Mercy's arm. She twisted, looking back at her sister. Patience had lifted her head. Their eyes met—and Mercy saw something in her sister's face that broke her: not fear, but grief. Grief for a world that had turned so monstrous.

"Patience—"

"Go, Mercy." Patience's voice was thin but steady. "Do what you must."

The constable dragged Mercy toward the door. She didn't fight. Not here, not in front of Hathorne. She'd learned that much. You didn't bleed in front of the wolves.

The door slammed behind them. Nathaniel stood in the yard, his face pale. "It didn't work."

"He knows," Mercy said. "Hathorne knows about the formula. He didn't even question it. He shut me down before I could finish."

"He'll have Willard destroy it."

"Willard doesn't know it exists. Hathorne will want it for himself. One dead magistrate's ambition is about to become two." She pressed her palms to her face. "I have nothing left. No law, no evidence, no voice."

Nathaniel was quiet for a long moment. Then he said, "The new minister. Samuel Parris resigned last week. The congregation is waiting for a replacement."

Mercy dropped her hands. "A new minister. You think that matters?"

"He's been sent from Boston. Donne—John Donne, a cousin of the poet. I clerked for his examiner in the city. He has opinions about the trials. Unpopular ones."

Mercy stared at him. "You know him?"

"Know of him. He took the Salem post against the congregation's wishes, which tells you something about his backbone. And he's been preaching on the nature of evidence. What constitutes proof. What constitutes spectral pretense." Nathaniel's voice dropped. "Mercy, he's one of the few men in this town who might listen to you."

"The court would overrule him. He has no authority over Hathorne."

"He's a man of God. The village respects that. If he stands before them and declares the accusations false—"

"They'll call him a heretic and send him back to Boston." Mercy laughed, bitter and short. "This town eats its shepherds, Nathaniel."

"Then we make him immune before he speaks. We give him the proof. The formula. The ledger. The child's death certificate in Andover." Nathaniel took her hands. His grip was warm, despite the cold. "You said you had nothing left. But you have a story. A true one. And you have me. I'll carry the burden."

Mercy looked at him. Her clerk. Her enemy's son. The man who had stood between her and a cell for six days because he believed her.

"Why do you do this?" she asked. "Your family hates mine. Your father curses my name at dinner."

"My father is a man of rules. I am a man of conscience." He smiled, barely. "Besides, I have reason to trust you. You saved my life with that poultice. I owe you a debt I plan to pay in full."

She looked toward the meetinghouse, where her sister still knelt before the magistrate. The noon bell had yet to ring. There was time—flimsy, treacherous time.

"If this minister will see us," she said, "take me to him."

---

John Donne received them in the parsonage, a modest room with whitewashed walls and a single window overlooking the churchyard. He was younger than Mercy expected—maybe thirty—with sharp eyes behind round spectacles and the lean, hungry look of a man who had chosen his side long ago.

Hathorne's men would be looking for her. Patience would face the verdict within the hour. But here, in the dry heat of the minister's study, Mercy felt the first pulse of something that wasn't despair.

Donne set down his pen. "You're Mercy Hart," he said. "They speak of you in the streets as if you were a demon in a woman's skin."

"I've heard worse."

"I don't doubt it." He studied her. "And you've brought me evidence that Dr. Willard poisons the accusers to create his own specters."

Nathaniel tensed beside her. "How did you know?"

"I read the bodies. The girls he sends into fits show signs of belladonna and henbane—pupils fixed, lips cracked, hands cold even in the summer heat." Donne tapped his temple. "I studied medicine before I found my calling. The doctor is a fool to think no one would notice."

Mercy stepped forward. "Then you'll help us."

Donne rose. He crossed to the window and looked out at the meetinghouse. The noon bell would ring soon.

"I will do more than help," he said. "I will preach the truth from my pulpit tomorrow morning. And I will pray that your sister survives the night between now and then."

Mercy's throat tightened. "She doesn't have until tomorrow. They'll convict her by sunset."

"Then we'd best move faster than the magistrates." Donne turned. His eyes were bright, almost feverish with purpose. "Show me the formula. Show me what Willard stole. And let me see if God has left me enough eloquence to save a condemned woman and hang a doctor in the same breath."