Outside, winter pressed against the tall windows of Back Bay. Inside, crystal glasses glowed beneath brass lamps, silverware rested perfectly aligned on white linen, and a pianist played softly enough not to disturb conversations about investments, property, and private fortunes.At 24, Catherine knew how to disappear in rooms like this. She wore a fitted black vest, a white shirt, and an immaculate apron. She had learned to refill a glass without interrupting a conversation, remove a plate without making noise, and recognize what wealthy guests wanted before they asked. Most customers never learned her name; to them, she was simply part of the service.During the day, however, Catherine lived in another world. She was in her final year at Harvard Law School, where she had built a reputation for catching details others missed. Her focus was international corporate law, especially mergers, financing, and cross-border agreements. She spoke fluent French, and had spent months learning enough Swedish to read legal materials for a professor researching European commercial regulations.Her classmates assumed she worked so hard because she was ambitious. Only a few knew the real reason: her mother, Julia Jenkins, had been fighting cancer for more than a year. Treatment had brought hope, but it had also brought bills Catherine could barely understand, much less afford. Insurance covered part of the costs, leaving thousands of dollars in co-payments, medication expenses, transportation, and other charges. Catherine was also carrying her own tuition debt.She survived on little sleep, attended lectures in the morning, studied in the afternoon, visited her mother whenever possible, and worked late shifts at night. Sometimes dinner was a piece of bread from the kitchen after closing. She never told Julia how exhausted she was.That evening, the restaurant's private alcove had been reserved for Howard Hayes. Howard was a real estate billionaire whose company owned commercial properties across the Northeast. He looked calm, but Catherine noticed his fingers tapping lightly against the edge of the table. Beside him sat his wife, Evelyn Hayes, nearly two decades younger. Evelyn wore a pale gold gown and an expensive necklace. Years earlier, she had appeared briefly on television; after marrying Howard, she had reinvented herself as a socialite, philanthropist, and supposed business adviser.Across from them sat Harold Lawson, an American investment financier with Swedish family roots. His firm controlled enormous pools of international capital, and Howard had spent months negotiating with him. The deal on the table was worth nearly $1 billion. Howard needed the financing to stabilize several overleveraged properties. If the agreement failed, he might be forced to sell assets quickly and lose control of a large portion of his company.Catherine approached, carrying the first course. "Good evening," she said. "The chef has prepared—""Just put it down," Evelyn interrupted without looking away from her phone. "I don't need a speech.""Of course, Mrs. Hayes."Catherine placed Howard's plate, then Harold's. As she reached toward Evelyn, Evelyn suddenly moved her arm and struck Catherine's wrist. A water glass tipped over. Cold water spread across the tablecloth.Evelyn gasped. "Unbelievable."Catherine immediately moved a leather folder away from the spill and pressed a cloth over the water. "I apologize. I'll replace everything."Howard glanced at his wife. "It's fine, Evelyn.""No, it is not." Evelyn turned toward Catherine. "What is your name?"