Free "U" is for Undertow by Sue Grafton

questioned Mary Claire’s parents, who were white-faced and stunned. After the news broke, neighbors, friends, and acquaintances were interviewed, many of them more than once. The case attracted its share of national attention because it involved the only child of a prominent Santa Teresa couple. After the first splash, however, the coverage became repetitive, which suggested that the FBI had cut off the stream of information to the media. No FBI agent was referred to by name, nor was there any mention of investigators at the local level. The Santa Teresa Police Department’s community relations officer issued a statement from time to time, reassuring the public that the investigation was ongoing and that every effort was being made to identify the suspects and recover the child.
    As with any major crime, certain critical details were withheld from the public, leaving investigators a means of weeding out the off-kilter citizen, driven by a need to confess. There was no further reference to suspects or persons of interest, though detectives must have combed the area, talking to pedophiles, registered sex offenders, and anyone else whose criminal history seemed relevant. The FBI received tips, sightings of the child in places all across the country. There were also countless calls reporting suspicious behavior on the part of strangers, who’d done no harm at all and whose actions were innocent. Mary Claire Fitzhugh had been swept into the Inky Void and there was no coming back.
    Since that time, the papers had run a version of the same article year after year in hopes that something would break. Other kidnap victims were mentioned, anticipating the possibility that someone might recognize a detail and put it together with other facts previously unknown. If Mary Claire was lost, her plight might provoke a confession in another case. For the child herself, the prospects were bleak and had been once the first twenty-four hours had passed without word. At least I understood now why Michael Sutton had been so anxious to unravel the significance of what he’d seen. For my part, the thought of the child’s fate was enough to make me ill.

6
    DEBORAH UNRUH
    July 1963
     
     
    For the next three months, the mother-to-be ate so poorly, she gained fewer than fifteen pounds. Her diet consisted largely of beans and rice—a perfect protein, she proclaimed, completely disregarding her unborn baby’s need for proper nutrition. She didn’t believe in prenatal vitamins, claiming that women since the beginning of time had managed to conceive and bear children without the interference of the pharmaceutical companies. Patrick found her attitudes infuriating, but there was no arguing the point. She interpreted any opposition or rebuttal as an assault on her autonomy. He finally threw his hands up and took to leaving the room the minute she walked in.
    Most of the time, she kept a sullen distance, but there were moments when she made a minor effort to get along, thus fostering Deborah’s hopes that a bond could be forged, however limited it might be. Her optimism was always short-lived. Shelly’s mood would darken. The unstable elements in her personality would combine, setting off the inevitable explosion. Once she blew up, Greg stepped into the role of mediator, traveling back and forth between the bus and the house. He made excuses, soothing and mollifying first Shelly and then his parents. Deborah almost preferred Shelly’s hysteria to Greg’s pathetic attempts to broker a peace.
    Patrick and Deborah took to eating dinner with friends on Friday nights at the Horton Ravine Country Club. According to the gossip, many couples in their social set were experiencing the same dismay, as their offspring, now young adults, got caught up in “alternative lifestyles,” which meant dope, secondhand clothes, long, unkempt hair, and a neglect of personal hygiene. The nights out were their only relief from the tensions at home and their only