“Get up, Merritt. It was a joke!” My sister laughed above the marble staircase while I lay below, my surgical brace twisted sideways, my foot numb. Mom told guests to stop staring. Dad asked whether the photographer had captured my fall. The quartet stopped playing. Then my sister’s fiancé turned toward her, disgust written across his face. He finally spoke….

Thatcher was already dressed in his black wedding tuxedo.

His tie was tied with military precision, his silver cufflinks gleaming at his wrists. But his face looked as though it had been carved from gray granite. There was no joy in him, no bridal excitement, no nervous groom’s energy.

In his left hand, he held the small velvet ring box I had seen him holding the night before at the bottom of the stairs.

Behind him stood his parents, Dr. Eleanor and Richard Montgomery. Eleanor was a respected pediatric surgeon in Boston; Richard was a partner at an architectural engineering firm. They were quiet, dignified people who had spent the last six months looking slightly bewildered by the Vance family’s endless demands for ostentation.

Thatcher didn’t look at Judson. He didn’t look at Blythe.

He walked past the uniformed officers, past Arthur and Greer, and stopped directly beside my wheelchair.

He looked down at my immobilized leg, at the heavy carbon-fiber brace, at the swelling visible above the edge of my sock.

“How bad is it, Merritt?” Thatcher asked softly.

“Reconstruction torn,” I answered quietly. “Meniscus fractured. Tibia cracked. Another surgery next Thursday.”

Thatcher closed his eyes for three long seconds. When he opened them, the sorrow in his face had hardened into something cold, absolute, and terrifying.

“I’m sorry,” Thatcher whispered. “I’m so sorry I didn’t stop it.”

“Thatcher, darling!” Blythe’s voice went instantly sweet, a horrific, desperate modulation from her shriek of moments before. She smoothed her silk dressing gown, trying to step around Greer. “Ignore this drama! Merritt has always been prone to hysterics, ever since she was a little girl. She staged this entire fall just to steal the spotlight from Sloan! You know how unstable she is!”

Thatcher turned slowly to look at my mother.

The silence that followed was absolute. Even the florists had stopped rustling their greenery.

“She staged it, Blythe?” Thatcher asked.

His voice was terrifyingly calm.

“Yes!” Blythe insisted, her eyes darting nervously toward Detective Carver. “She stumbled because she insisted on wearing those hideous flat shoes! Sloan tried to catch her! Sloan was trying to help her!”

Thatcher reached into his tuxedo pocket, pulled out his smartphone, and tapped the screen.

“At two o’clock this morning,” Thatcher said, holding the phone out toward my parents, “Bellamy sent this exact video to the bridal party group chat. She captioned it: ‘The hippo finally went down. Sloan wins the staircase.'”

Judson gasped. Blythe froze.

Thatcher continued, his voice cutting through the opulent room like a surgeon’s scalpel.

“I didn’t sleep last night, Blythe. I sat in my room at the inn, watching my fiancée kick her disabled sister’s ankle out from beneath her, shove her down a flight of stone stairs, and laugh while she lay on the floor unable to feel her foot.”

Thatcher stepped toward Judson.

“And then I heard you, Judson. I heard you tell the photographer to make sure he didn’t include the blood in the wide shots. I watched you pay a valet twenty dollars to dump your firstborn daughter into a yellow cab so she wouldn’t ruin your dinner service.”

“Thatcher, you don’t understand the family dynamic—” Judson began, holding up his hands.

“I understand perfectly,” Thatcher interrupted.

He looked down at the velvet ring box in his hand.

He flipped the lid open. Inside, resting on white velvet, was the four-carat cushion-cut diamond ring he had placed on Sloan’s finger ten months ago.

Beside it lay a second ring—a platinum wedding band encrusted with emerald-cut diamonds, meant to be blessed at the altar in less than two hours.

Thatcher snapped the box shut.

He turned to Julian Croft, the venue director.

“Mr. Croft.”

Croft swallowed hard. “Yes, Mr. Montgomery?”

“Cancel the ceremony.”

The words dropped like a cluster bomb.

Blythe let out a sound that wasn’t human—a sharp, strangled wail that sounded like air escaping a punctured tire.

“No! No, no, no! Thatcher, you can’t! The guests are arriving! The senator is coming! The society columnists from Boston are already downstairs! You can’t cancel a wedding over a family squabble!”

“It isn’t a squabble, Mrs. Vance,” Eleanor Montgomery spoke up from behind her son. Her voice was icy, aristocratic, and completely unyielding. “It is an atrocity. My family has spent six months funding this vulgar display because we believed our son was in love with a decent woman. We will not allow the Montgomery name to be tied to a family of sociopaths.”

“Thatcher!”

A voice shrieked from the top of the marble staircase.

We all looked up.

Sloan stood on the upper landing.