and repeated after the evening news. At fiftysomething, thanks to a little nip and tuck, Roko looked good for her age. Charming on screen and a dragon in person, she was considered beautiful and elegant by her many admirers. She looked like Eva Perón with a few extra pounds. The set for her TV show featured a blown-up photo of the Golden Gate Bridge behind a fake picture window and a huge model of the solar system, with planets that could light up and be moved by remote control.
Psychics, astrologers, and other practitioners of the mysterious arts tend to make their predictions on New Year’s Eve, but Madame Roko could not bring herself to wait three months before warning the citizens of San Francisco of the horrors that lay in store for them. Her prophecy was of such magnitude that it captured the public imagination, went viral on the Internet. Her pronouncement provoked scathing editorials in the local press and hysterical headlines in the tabloids, speculating about terrible atrocities at San Quentin State Prison, gang warfare between blacks and Latinos, and an apocalyptic earthquake along the San Andreas Fault. But Celeste Roko, who exuded an air of infallibility thanks to a former career as a Jungian analyst and an impressive number of accurate predictions, was adamant that her vision concerned murders. This provoked a collective sigh of relief among devotees of astrology, since it was the least dreadful of the calamities they had feared. In northern California, the chance of being murdered was one in twenty thousand; it was, everyone believed, a crime that happened to other people.
It was on the day of this prediction that Amanda and her grandfather finally decided to challenge the power of Celeste Roko. They were sick and tired of the influence Amanda’s godmother wielded over the family by pretending that she could foretell the future. Madame Roko was a temperamental woman with the unshakable belief in herself common to those who receive direct messages from the universe or from God. She never managed to sway Blake Jackson, who would have no truck with astrology, but Indiana always consulted Celeste before making important decisions, allowing her life to be guided by the dictates of her horoscope. All too often Celeste Roko’s astrological readings thwarted Amanda’s best-laid plans. When she was younger, for example, the planets had deemed it an inauspicious moment to buy a skateboard but a propitious time to take up ballet—which left Amanda in a pink tutu, sobbing with humiliation.
When she turned thirteen, Amanda discovered that her godmother was not in fact infallible. The planets had apparently decided that Amanda should go to a public high school, but Encarnación Martín, her formidable paternal grandmother, insisted she attend a Catholic boarding school. For once Amanda sided with Celeste, since a co-ed school seemed slightly less terrifying than being taught by nuns. But Doña Encarnación triumphed over Celeste Roko—by producing a check for the tuition fees. Little did she suspect that the nuns would turn out to be feminists in pants who challenged the pope, and used science class to demonstrate the correct use of a condom with the aid of a banana.
Encouraged by the skepticism of her grandfather, who rarely dared to directly challenge Celeste, Amanda questioned the relationship between the heavenly bodies and the fates of human beings; to her, astrology seemed as much mumbo-jumbo as her mother’s white magic. Celeste’s most recent prognostication offered grandfather and granddaughter a perfect opportunity to refute the predictive powers of the stars. It is one thing to announce that the coming week is a favorable one for letter-writing, quite another to predict a bloodbath in San Francisco. That’s not something that happens every day.
When Amanda, her grandfather, and her online buddies transformed Ripper from a game into a criminal investigation, they could never have imagined what they were getting themselves into. Precisely eleven days after Celeste Roko’s pronouncement, Ed Staton was murdered. This might have been considered a coincidence, but given the unusual nature of the crime—the baseball bat—Amanda began to put together a case file using information published in the papers, what little she managed to wheedle out of her father, who was conducting the investigation, and whatever her grandfather could dig up.
Blake Jackson was a pharmacist by profession, a book lover, and a frustrated writer until he finally took the opportunity to chronicle the tumultuous events predicted by Celeste Roko. In his novel, he described his granddaughter Amanda as “idiosyncratic of appearance, timorous of character, but magnificent of mind”—his baroque use of language distinguishing him from his peers. His account of these fateful events would end up being much longer than he expected, even though—excepting a few flashbacks—it spanned a period of only three months. The critics were vicious, dismissing his work as magical realism—a literary style deemed passé—but no one could prove he had distorted the events to make them seem supernatural, since the San Francisco Police Department and the daily newspapers documented them.
In January 2012, Amanda Martín was sixteen and a high school senior. As an only child, Amanda had been dreadfully spoiled, but her grandfather was convinced that when she graduated from high school and went out into the world that would sort itself out. She was vegetarian now only because she didn’t have to cook for herself; when she was forced to do so, she would be less persnickety about her diet. From an early age Amanda had been a passionate reader, with all the dangers such a pastime entails. Although the San Francisco murders would have been committed in any case, Amanda would not have been involved if an obsession with Scandinavian crime novels had not developed into a morbid interest in evil in general and premeditated murder in particular. Though her grandfather was no advocate of censorship, it worried him that Amanda was reading books like this at fourteen. His granddaughter put him in his place by reminding him that he was reading them too, so all Blake Jackson could do was give her a stern warning about their content—which of course made her all the more curious. The fact that Amanda’s father was deputy chief of the homicide detail in San Francisco’s Personal Crimes Division fueled her obsession; through him she discovered how much evil there was in this idyllic city, which could seem immune to it. But if heinous crimes happened in enlightened countries like Sweden and Norway, there was no point in expecting things to be different in San Francisco—a city founded by rapacious prospectors, polygamous preachers, and women of easy virtue, all lured by the gold rush of the mid-nineteenth century.
Amanda went to an all-girls boarding school—one of a handful that still remained since America had opted for the muddle of mixed education—at which she had somehow survived for four years by managing to be invisible to her classmates, although not to the teachers and the few nuns who still worked there. She had an excellent grade-point average, although the sainted sisters never saw her open a textbook and knew she spent most nights staring at her computer, engrossed in mysterious games, or reading unsavory books. They never dared to ask what she was reading so avidly, suspecting that she read the very books they enjoyed in secret. Only the girl’s questionable reading habits could explain her morbid fascination for guns, drugs, poison, autopsies, methods of torture, and means of disposing of dead bodies.
Amanda closed her eyes and took a deep breath of fresh winter-morning air. The smell of pine needles told her that they were driving through the park; the stench of dung, that they were passing the riding stables. Thus she could calculate that it was exactly 8:23 a.m. She had given up wearing a watch two years earlier so she could train herself to tell time instinctively, the same way she calculated temperature and distance; she’d also refined her sense of taste so that she could distinguish suspect ingredients in her food. She cataloged people by scent: her grandfather, Blake, smelled of gentleness—a mixture of wool sweaters and chamomile; Bob, her father, of strength—metal, tobacco, and aftershave; Bradley, her boyfriend, of sensuality, sweat and chlorine; and Ryan smelled of reliability and confidence, a doggy aroma that was the most wonderful fragrance in the world. As for her mother Indiana, steeped in the essential oils of her treatment room, she smelled of magic.
After her grandfather’s spluttering ’95 Ford passed the stables, Amanda mentally counted off three minutes and eighteen seconds, then opened her eyes and saw the school gates. “We’re here,” said Jackson, as though this fact might have escaped her notice. Her grandfather, who kept fit playing squash, took Amanda’s heavy schoolbag and nimbly bounded up to the second floor while she trudged after him, violin in one hand, laptop in the other. The dorm room was deserted: since the new semester did not begin until tomorrow morning, the rest of the boarders would not be back from Christmas vacation until tonight. This was another of Amanda’s manias: wherever she went, she had to be the first to