“You must sit beside him. Do not make a scene.”

“I was wondering when you would arrive.”

The silver cutlery fell silent. Two hundred eyes locked on the empty chair beside the Duke of Prescott, a man whispered to have murdered his own brother. It was a vicious dare designed to ruin her. But when Genevieve took her seat, the beast did not bite. He smiled.

London, in the spring of 1816, was a battlefield of silk and whispers, where reputations were slaughtered not with swords, but with well-placed gossip. At the very bottom of this glittering hierarchy sat Miss Genevieve Caulfield. Genevieve was the penniless daughter of a minor country gentleman who had died leaving nothing but a mountain of debts and a tarnished family name. Her presence in Mayfair was entirely due to the begrudging charity of her aunt, Mrs. Beatrice Lipton, who reminded Genevieve daily of the immense burden she was.

Genevieve’s only objective for the season was survival: secure a quiet, respectable match, perhaps a clergyman or an older widower, before her aunt’s meager funds ran dry and she was cast out to become a governess. But high society is notoriously cruel to the beautiful and the vulnerable. Genevieve possessed a striking, quiet beauty—porcelain skin, intelligent emerald eyes, and auburn hair that seemed to catch the candlelight. This, naturally, drew the ire of the season’s undisputed tyrants, Lady Arabella Fitzroy and her sycophant companion, Miss Clara Beaumont.

Arabella was an heiress of immense wealth and immense cruelty. She had noticed how Lord Hastings, the wealthiest young bachelor in town, had allowed his gaze to linger on Genevieve during a waltz. That singular glance sealed Genevieve’s fate. Arabella decided the quiet country girl needed to be humiliated publicly and permanently.

The opportunity presented itself at the Dowager Duchess of Roth’s grand mid-season ball. It was the social event of the decade, not because of the champagne or the orchestra, but because of a single guest in attendance: Arthur Pendleton, the Duke of Prescott. The Duke of Prescott was a phantom of the ton. He had not attended a social function in nearly five years.

Standing at six feet three inches, with raven hair peppered with premature silver and shoulders broad enough to eclipse a doorway, he was a terrifying figure. A jagged, faded scar cut across his left jawline, a brutal souvenir from the Peninsular War. But it was not his appearance that terrified the ton. It was his reputation.

Whispers followed Prescott like a shadow. Some said he was mad, suffering from a darkness of the mind inherited from his disgraced father. Others claimed he was responsible for the sudden, tragic death of his younger brother in a duel on the Continent. Servants rumored that he kept to the west wing of his massive estate, breaking furniture in fits of violent rage.

He was known simply as the Beast of Mayfair. Anyone who valued their life or their social standing gave the Duke a wide berth. When he walked into a room, people scattered. As the guests prepared to transition from the ballroom to the grand dining hall for the midnight supper, Arabella cornered Genevieve in the retiring room.

“Miss Caulfield,” Arabella purred, blocking the doorway alongside Clara. “I couldn’t help but notice how desperately you’ve been trying to secure a patron this evening. It is rather pathetic watching you hover at the edges of the room like a stray dog.”

Genevieve kept her chin high, though her heart hammered against her ribs. “If you will excuse me, Lady Arabella, my aunt is waiting for me.”

“Your aunt is currently weeping in the card room because her creditors have threatened to seize her carriage,” Arabella replied, her smile venomous. “You are hours away from total ruin, Genevieve, but I am feeling generous tonight. I will propose a wager.”

Genevieve swallowed hard. “I do not gamble, my lady.”

“You will tonight,” Arabella sneered, stepping closer. “Look at the seating chart. The Dowager Duchess has placed the Duke of Prescott at the head of the secondary table. No one has claimed the seat beside him. Everyone is terrified.”

Arabella’s smile sharpened. “Here is my wager. Sit beside him. Remain there for the entirety of the first and second courses. Engage him in conversation. If you do this—if you survive an hour beside the beast without fleeing in tears—I will have my father’s solicitor pay off your aunt’s remaining debts tomorrow morning.”

“But if you refuse, or if you run, I will tell the entire ton that you were caught in the gardens compromising yourself with a footman,” Arabella continued. “You will be cast out of London by dawn.”

It was a trap. Sit next to a volatile, dangerous man and risk his legendary wrath, or face absolute destruction at Arabella’s hands. Genevieve looked into Arabella’s cold, mocking eyes. She thought of her fragile aunt and of the debtors’ prison looming over their heads.

She had no choice. “Agreed,” Genevieve whispered. “May God forgive you, Arabella.”

“Oh, He already has,” Arabella laughed. “Now run along to the lion’s den, little mouse.”

The grand dining hall was a cavern of mahogany, crystal, and flickering candelabras. Hundreds of guests were finding their seats, the room buzzing with the symphony of scraping chairs and polite laughter. But at the far end of the hall, an unnatural silence hung over table four. Arthur Pendleton, the Duke of Prescott, sat in the center.

The chairs immediately to his left and right were glaringly empty. People were actively squeezing into the opposite ends of the table, whispering frantically behind feathered fans. The Duke stared straight ahead, a glass of dark claret untouched by his right hand. He looked like a storm condensed into human form.

His jaw was set in granite, his dark eyes brooding and utterly devoid of warmth. Genevieve’s hands shook so violently she had to clasp them together against her stomach. Every instinct screamed at her to turn around, run out into the rainy London night, and never return. But the phantom weight of her father’s debts pushed her forward.

She stepped up to the table. The murmuring around her abruptly died. Several dowagers gasped. Across the room, Arabella and Clara watched with gleeful anticipation, waiting for the explosion.

Genevieve pulled out the heavy oak chair to the Duke’s immediate right. The sound scraped loudly against the marble floor. The Duke did not turn his head, but his broad shoulders tensed. Genevieve carefully smoothed her skirts and sat down.