Ryan had learned only the previous evening, at dinner with Sam, that her mother was alive. For a year, she had allowed him to think that Rebecca had died.


No, that was unfair. Samantha had not misled him. He had assumed Rebecca was dead merely from what little Samantha said of her.


Evidently mother and daughter were so estranged that they did not speak and likely never would. She is dead. To me, Samantha had said.


He could understand why, after Rebecca had pulled the plug on disabled Teresa, Samantha had wanted to close a door on the memories of her lost twin sister and on her mother, whom she felt had betrayed them.


“Do you have anything besides the name?” asked Wilson Mott.


“Las Vegas,” Ryan said. “Rebecca Reach apparently lives in an apartment in Las Vegas.”


“Is that R-e-a-c-h?”


“Yes.”


“What’s the context, Mr. Perry?”


“I’d rather not say.”


“What discovery might you be hoping for?”


“I’m hoping for nothing. Just a general background on the woman. And an address. A phone number.”


“I assume you do not want us to speak to her directly.”


“That’s right. Discretion, please.”


“Perhaps by five o’clock tomorrow,” Mott said.


“Five o’clock will be fine. I’m busy in the morning and early afternoon, anyway.”


Ryan hung up, not sure if what he had done was intuitively brilliant or stupid. He did not know what he expected to learn that would have any application to his current crisis.


All he knew was that he had acted now as often he had done in business, trusting in hunches based on reason. His instincts had made him rich.


If Samantha learned of this, she might think he was unacceptably suspicious, even faithless. With luck, she would never have to know what he had done.


Ryan returned to bed. He tuned the TV to a classic film, Roman Holiday, starring Audrey Hepburn and Gregory Peck, then switched off the bedside lamp.


Reclining against a pile of feather pillows, he watched the movie without seeing it.


He had never asked Wilson Mott to run a background check on Samantha. Generally, he reserved such investigations for potential employees.


Besides, she had come to him on assignment for a major magazine, a writer of experience and some critical reputation. He had seen no reason to vet her further when her bona fides proved to be in order and when she had been likely to spend no more than a few hours with him.


Over the years, he had dealt with uncountable people in the media. They were mostly harmless, occasionally armed but then with nothing more dangerous than a bias that justified, in their minds, misquoting him.


If something about Rebecca Reach eventually raised suspicions, however, Mott might have to conduct a deep background investigation on Samantha.


Ryan was disappointed-not in Sam, for there was yet no reason to reconsider her, but in himself. He loved being with her. He loved her. He did not want to believe that his judgment in this instance had been poor, that he had failed to see she was someone other than who she appeared to be.


Worse, he was dismayed by how quickly his fear led him to doubt her. Until this day, the only crises with which he had dealt were business problems-capital shortfalls, delayed product roll-outs, hostile-takeover bids. Now he faced an existential threat, and his justifiable fear of incapacitation and death had coiled into a viper-eyed paranoia that looked less to the weakness of his flesh than to the possibility of enemies with agendas.


Disconcerted if not embarrassed to be so enthralled by fear, he considered calling Wilson Mott to cancel the background workup on Rebecca Reach.


But Forry Stafford had raised the possibility of poisoning. If that was a potential cause of Ryan’s condition, prudence required him to consider it.


He did not touch the phone.


After a while, he switched off the TV.


He could not sleep. In a few hours, the cardiologist, Samar Gupta, would pluck three tiny pieces of tissue from Ryan’s heart. His life depended on what those samples revealed. If the diagnosis was not good, he would have plenty of time to sleep; he would have eternity.


Out of the darkness and morbid silence issued a faint tapping at a new window, muffled by draperies; this window or that-he could not tell which.


When he raised his head to listen, the insistent moth or the flying beetle, or the hand in the lambskin glove, ceased to rap.


Each time he returned his head to the pillow, silence ensued but was not sustained. Sooner or later came a bump and a bump and a bump-bump-bump: muffled, toneless, dull, dead, and flat.


He could have gone to the windows, one at a time, and pulled open the draperies to catch the noisemaker in the act. Instead, he told himself that the muted tapping was imagined, and he turned his mind away from it, toward the more intimate and troubling rhythms of his heart.


He recognized a certain cowardice in this denial. He sensed that on some level he knew who tapped for his attention, and knew that to pull back the draperies and confront this visitor would be the end of him.