THEY SAT STIFFLY on his antique Eames chairs, two people who didn’t want to be here, or one person who didn’t want to and one who resented the other’s reluctance. Dr. Ong had seen this before. Within two minutes he was sure: the woman was the silently furious resister. She would lose. The man would pay for it later, in little ways, for a long time.

“I presume you’ve performed the necessary credit checks already,” Roger Camden said pleasantly, “so let’s get right on to details, shall we, Doctor?”

“Certainly,” Ong said. “Why don’t we start by your telling me all the genetic modifications you’re interested in for the baby.”

The woman shifted suddenly on her chair. She was in her late twenties — clearly a second wife — but already had a faded look, as if keeping up with Roger Camden was wearing her out. Ong could easily believe that. Mrs. Camden’s hair was brown, her eyes were brown, her skin had a brown tinge that might have been pretty if her cheeks had had any color. She wore a brown coat, neither fashionable nor cheap, and shoes that looked vaguely orthopedic. Ong glanced at his records for her name: Elizabeth. He would bet people forgot it often.

Next to her, Roger Camden radiated nervous vitality, a man in late middle age whose bullet-shaped head did not match his careful haircut and Italian-silk business suit. Ong did not need to consult his file to recall anything about Camden. A caricature of the bullet-shaped head had been the leading graphic for yesterday’s online edition of the Wall Street journal: Camden had led a major coup in cross-border data-atoll investment. Ong was not sure what cross-border data-atoll investment was.

“A girl,” Elizabeth Camden said. Ong hadn’t expected her to speak first. Her voice was another surprise: upper-class British. “Blonde. Green eyes. Tall. Slender.”