Part 1

Maeve Calder learned she was not attending the Aldridge wedding at four in the afternoon, while one side of her hair was pinned and the other still fell around her shoulders. Her emerald gown hung from the wardrobe door. Rowan stood behind her in the mirror, already dressed in a black tuxedo, studying his cuff links instead of her face.

“Sienna has to fill in for one of the bridesmaids,” he said. “It will look cleaner if she and I arrive together. You should stay home.”

Maeve turned slowly. Sienna Cole had been Rowan's first love, then his oldest friend, then the person whose emergencies always seemed to outrank their marriage. Rowan called Maeve unreasonable whenever she noticed the pattern.

“You told the Aldridges I was coming.”

“I'll say you have a migraine.” He kissed the air beside her cheek. “Please don't make this difficult.”

The front door closed before Maeve found an answer that would not become evidence against her in the next argument.

At seven, the first photographs appeared online. Rowan and Sienna stood beneath a flower arch, his hand at the small of her back. Sienna's champagne-colored dress gleamed under the ballroom lights. Her caption called the evening a reunion of old friends.

Maeve barely noticed the words. On Sienna's left wrist was an antique bracelet of square emeralds and small diamonds.

Evelyn Calder, Rowan's grandmother, had fastened that bracelet around Maeve's wrist three weeks before she died. She had said it belonged with the person willing to protect the family foundation when affection and money pulled in opposite directions. Six months ago, Rowan had taken it from the safe, claiming the clasp needed repair.

Maeve enlarged the photograph. The clasp looked perfectly intact.

She did not call Rowan. She saved every image, including the time stamps, and emailed them to an address he did not know she kept. Then she finished her hair, put on the emerald gown, and drove to the Aldridge Hotel.

The ballroom fell quieter as she entered. Rowan saw her first. Surprise crossed his face, followed by irritation, as though her presence were a breach of etiquette rather than his lie.

Sienna's hand rested on his sleeve. The bracelet caught the chandelier light.

Maeve stopped three feet away. “That was never yours to lend.”

Rowan stepped toward her. “You weren't supposed to be here.”

Maeve lifted her phone and photographed Sienna's wrist. The shutter sounded absurdly loud. She lowered the phone without raising her voice.

Behind Rowan, Helena Calder entered the circle of watching guests. His mother looked from Maeve to the bracelet and went still.

“Where did you get that?” Helena asked Sienna.

Sienna's confidence thinned. “Rowan gave it to me.”

Helena closed her eyes for one second. When she opened them, her expression had become formal and cold.

“Then the board needs to meet tonight.”

Rowan reached for Maeve's elbow. She stepped away, removed her wedding ring, and placed it beside his untouched champagne glass.

“Keep your story,” she said. “I'll keep the evidence.”

Only then did Rowan look afraid.