Blackthorn Castle was nothing like Serafina expected. She had imagined cold stone and colder silence, a place that matched its master’s reputation. Instead, she found a household running with quiet precision, servants who greeted her by name, and a study lined floor to ceiling with records no one had touched in decades.
“This is where you’ll be working,” the duke said, leading her through the heavy oak door on her first morning.
Dust hung in the light from the tall windows. Ledgers, journals, and bundles of correspondence sat stacked in uneven towers across every surface.
“Working on what, exactly?”
“Answers.”
He wouldn’t say more than that at first. For two days, she simply cataloged, sorting decades of estate records into some kind of order, the same work she’d done at Ashford without anyone noticing or caring. Here, the duke noticed everything.
He sat across from her most afternoons, reading correspondence in silence, occasionally asking her opinion on a name or a date, as though her judgment actually mattered. It was the third night when she found the gap.
An entire section of the Blackthorn family archive, nearly six years of correspondence and household records, had been removed, not lost, removed. The binding showed clean cuts where pages had been sliced free, and the ledger index referenced entries that simply weren’t there anymore.
“Someone erased this on purpose,” she said, showing him the mutilated pages.
The duke’s expression didn’t change, but something behind his eyes sharpened. “I know.”
“You knew before I found it.”
“I suspected. I needed someone who could read what remained and tell me what was missing. Someone who understands estate records the way you do.” He met her gaze. “That’s why you’re here, Lady Serafina. Not for company. For this.”
She should have felt used. Instead, strangely, she felt something closer to relief. To be wanted for what she actually knew rather than dismissed for what she had supposedly done.
They worked together most nights after that, poring over what remained: half-burned letters, a housekeeper’s diary with pages torn out, a ledger where certain names had been scratched through so hard the pen had torn the paper. Slowly, carefully, they began piecing together fragments of a story someone had worked very hard to bury.
Their partnership shifted in those weeks. He stopped speaking to her as an adviser and started speaking to her as an equal, asking her thoughts on a theory before offering his own, deferring to her reading of an old hand’s penmanship, trusting her instincts when a discovery didn’t add up.
She found herself waiting for his knock at the study door each evening, for the particular quiet focus that settled over him when they were close to something. It wasn’t romance, not yet. It was something steadier: trust, built one late night at a time between two people who had both learned not to expect kindness from anyone.
Then, on a rain-soaked evening in early autumn, Serafina found her.
A name written in her mother’s unmistakable hand, tucked inside a bundle of Blackthorn correspondence dated more than twenty years past. Not once. Repeatedly. Letters, ledger entries, a single line in an old guest register. Her mother’s name inside the private family records of a house she had supposedly never visited.
Serafina stared at the page until the ink blurred. “Why is my mother’s name in your family’s archive?”
The duke went very still, staring at the same page over her shoulder, his jaw tight. “I don’t know,” he said quietly, “but I intend to find out.”
Neither of them said what they were both thinking: that whatever this was, it reached further back and ran far deeper than either of them had understood when this search began.
It took three more weeks to find the truth, and when it came, it came all at once. The duke had sent riders to retrieve records from a solicitor’s office in the city, old correspondence his father had filed away and never destroyed, only forgotten. They arrived in a locked case, and Serafina and the duke sat up past midnight breaking the seal together.
Inside were letters between Genevieve Devereux and the late Duke of Blackthorn, the current duke’s father. Not love letters. Business correspondence, warm but proper, concerning a joint venture between the two families, an investment in shipping routes that, for a brief time, had made both houses considerably wealthier.
“They were partners,” Serafina murmured, reading a letter dated twenty-one years past. “My mother and your father. That’s why her name is in your archives.”
“There’s more,” the duke said, and slid a second document across the table.
It was a forged letter, a crude copy of her mother’s handwriting, close enough to fool most eyes, accusing Genevieve Devereux of siphoning funds from the joint venture and passing information to a rival house. Beneath it lay a genuine letter from the elder duke, furious, ending the partnership and severing all ties.
“This is what destroyed her,” Serafina whispered. “This one letter.”
“A forgery,” the duke said grimly. “My father never questioned it. Why would he? It looked exactly like her hand.”
Serafina’s throat tightened. She remembered fragments of that year: her mother growing quiet, then ill, then gone within two winters, while the family’s fortunes and reputation collapsed around her like a house with its foundation quietly removed. No one had ever told Serafina why. She had simply grown up inside the wreckage, absorbing the shame as though it were her inheritance.
“My mother never betrayed anyone,” she said. “She wouldn’t have known how to lie if her life depended on it.”
“I believe you.” The duke’s voice was low, certain. “The handwriting is close, but not exact. Whoever forged this knew your mother’s hand well enough to imitate it, which means it wasn’t a stranger. It was someone inside your own household.”
The words settled over Serafina like cold water. Inside her own household. Someone who had access to her mother’s letters, her mother’s ledgers, her mother’s private study. Someone with reason to want Genevieve Devereux ruined and reason enough to let her daughter carry the disgrace for twenty years afterward.