Read Chapter 29: The Locket's Secret Unveiled

The carriage rattled over Paris cobblestones at dawn, and Élise pressed her palm against the glass as if she could push the city closer. Beside her, Pierre lay wrapped in linen and wool, his face peaceful in the gray light. James drove the horses with a quiet intensity, his scarred knuckles white on the reins, and said nothing of the weight they carried.

They found Marguerite in a narrow boarding house off the Rue Saint-Honoré, in a room that smelled of camphor and candle wax. Her skin had gone the color of old paper, and her breath came in shallow, rattling gasps. But her eyes snapped open the moment Élise entered, and they held a fierce, desperate clarity.

“You found him,” Marguerite whispered. Her gaze drifted to the bundle in Élise’s arms, and something broke behind her eyes. “Oh, child. Oh, no.”

Élise set Pierre down on the low cot beside Marguerite’s and knelt. She had not cried at the grave. She had not cried on the road. But here, in this dim room where the last of her family’s hopes had gathered, the tears came hot and silent.

“He saved me,” Élise managed. “He died saving me.”

Marguerite reached out with a trembling hand and brushed Élise’s cheek. Her fingers were cold as river stones. “Listen to me. I do not have much time. The infection has taken my leg and half my breath besides. But I have one thing left to give you, and you must take it now.”

She fumbled at her throat and drew out a thin gold chain. At its end hung a small oval locket, tarnished and worn smooth at the edges. Élise had seen Marguerite wear it for years and had always assumed it held a portrait of her dead husband.

“This was your mother’s,” Marguerite said. “She entrusted it to me before she died, when you and Pierre were still small. She told me it held the last key to the Aubert inheritance—not the papers the banker guards, but the way to open them.”

Élise took the locket. It was warm from Marguerite’s skin. “The medallion,” she said slowly. “Pierre said the code was in the officer’s medallion. But this is a locket.”

“The officer’s medallion is a decoy. A careful lie the rogue British have fed their own men.” Marguerite coughed, a wet, rattling sound that shook her thin frame. “Your mother’s brother—your uncle—was the banker’s partner. When he learned of the plot, he hid the true combination where the officers would never think to look: inside a woman’s locket.”

James stepped forward from the doorway, his boots quiet on the floorboards. “How do we open it?”

Marguerite’s fingers found a tiny seam along the locket’s rim. “Press here. Firmly. It will not yield to a casual touch.”

Élise pressed her thumb against the seam. For a moment, nothing. Then the locket gave a soft click and split along a line invisible to the eye, revealing a hidden compartment behind the portrait of a woman Élise did not recognize—her mother, she realized with a jolt that went through her chest like a blade.

Inside lay a fragment of paper no larger than her thumbnail, folded into a tight square. James brought the candle closer, and Élise unfolded it with shaking hands. The paper itself was blank, but when she tilted it toward the flame, tiny pinpricks of ink emerged, forming a series of numbers and letters in a neat, cramped hand.

“A microdot,” James breathed. “I’ve seen these used by couriers in the Peninsula. You need a strong light and a steady eye.”

Élise read the sequence aloud, three times, committing it to memory before James copied it into his own notebook. Then she folded the paper back into its hiding place and pressed the locket shut.

“The banker,” she said. “He’s in Paris?”

“Rue des Francs-Bourgeois,” Marguerite said. “His name is Duval. He has kept your family’s papers safe for twenty years, waiting for the day an Aubert would come to claim them.” Her voice faded, and her eyes drifted closed. “Tell him… tell him Marguerite sends her love. And that she kept her promise.”

Élise clutched Marguerite’s hand. “You will tell him yourself. We’ll find a doctor—a better one, one who understands infections—”

“No.” Marguerite’s grip tightened, surprisingly strong for a woman so near the end. “There is no doctor in Paris who can stop what is already inside me. But there is still a chance for you. For the promise.” Her eyes opened again, and they burned with the same fierce light Élise had seen in Pierre’s when he had spoken of the vault. “That rogue officer—Whitmore—he and his men do not want the war to end. They have forged orders, letters, plans that will paint the French as the aggressors who broke the peace. If those papers reach the wrong hands, Europe will drown in blood again. Yours must reach the right ones first.”

“Then we go to the embassies,” James said. “The British ambassador will hear the truth from an officer who served at Waterloo.”

Marguerite shook her head, a slow, sad motion. “The British ambassador will hear what he wishes to hear. Whitmore’s men have seeded doubt among the staff for months. You will be called a deserter, a liar, a French sympathizer.” Her gaze shifted to Élise. “But the banker’s papers are signed by Whitmore himself, with the names of every rogue officer involved. They are proof that no legitimate order was given, that these men acted alone. Take them to the right people, and the plot crumbles.”

“Who are the right people?” Élise asked.

Marguerite’s lips curved into a ghost of a smile. “That, child, is what the papers will tell you. Duval has kept them sealed for two decades. In all that time, he has never once opened them. He is a coward, but he is an honest coward. He will give them to you because you carry the locket.”

She fell silent then, her breath coming in long, slow waves that seemed to carry less and less with each one. Élise stayed at her side through the morning, holding her hand, while James found a priest and arranged for Pierre’s body to be taken to a chapel for a proper burial that evening.

Marguerite died just after noon, with the spring sun slanting through the window and a small bird singing on the sill outside. Her hand went slack in Élise’s, and her face relaxed into an expression of profound peace, as if she had finally laid down a burden she had carried for far too long.

Élise sat with her for a long moment, then gently closed Marguerite’s eyes and pressed a kiss to her forehead. “You kept your promise,” she whispered. “All of them. Now I will keep mine.”

James found her an hour later in the chapel, kneeling beside Pierre’s bier. He said nothing, only knelt beside her and bowed his head. When she finally rose, her eyes were dry and her jaw was set.

“We go to Duval,” she said. “Tonight.”

“And then?”

“Then we find out exactly who Whitmore answers to. And we make sure they know what he has done.”

James nodded. He reached into his coat and pulled out a small leather pouch, which he pressed into her hand. “I found this in the carriage. It was tucked beneath the seat, wrapped in oilcloth. I think Pierre left it for you.”

Élise loosened the drawstring and tipped the contents into her palm. A single sheet of paper, folded and sealed with a blob of wax that bore no marking. She cracked the seal and unfolded it.

The handwriting was Pierre’s—looping and uneven, written in haste.

*If you are reading this, I am gone. Do not mourn me long. I have hidden a second copy of my journal with Marguerite’s banker, Duval, in case the first is lost. In it are the names of every British officer who plotted against the peace, and the locations of their hideouts across Belgium and France. Whitmore is only one of them. The man who leads them all is called Hale—Major Christopher Hale, and he sits on the staff of the Duke of Wellington himself.*

Élise read the words twice. Then she folded the letter carefully and tucked it into her bodice, next to the locket.

James watched her face. “What is it?”

“Pierre was not just a prisoner,” she said slowly. “He was a spy. He knew everything—the plot, the conspirators, the end goal.” She met James’s eyes. “And the man who ordered him seized is not Whitmore. It is Hale. A man who serves at the very heart of the British command.”

James went very still. “Hale,” he repeated. “I served under Hale in the Peninsula. He was decorated. Trusted.”

“And now he is hunting us.” Élise looked down at Pierre’s quiet face. “Or he will be, the moment Whitmore wakes and speaks.”

James was silent for a long moment. Then he drew a breath and squared his shoulders. “Then we reach Duval before Hale knows we are in Paris. And we get the papers before he can silence us.”

Élise pressed her palm against the locket at her chest. “We will,” she said. “For Pierre. For Marguerite. For every life he has already taken.”

She turned and walked out of the chapel into the gathering dusk, James at her side, the weight of the dead and the hopes of the living pressing them both toward the narrow streets where the banker waited.