Great mathematical discoveries were made before the age of thirty, she now knew, courtesy of one of Victor's colleagues. Rosemary herself was only thirty-two. She couldn't believe how young that sounded and how old it felt.
She supposed Victor had married her because he thought she was domesticated – her mother's loaded tea tables probably misled him, but Rosemary had never made so much as a plain scone when she lived at home, and since she was a nurse he probably presumed she would be a nurturing and caring person – and she might have presumed that herself in those days, but now she didn't feel capable of nurturing a kitten, let alone four, soon to be five, children, to say nothing of a great mathematician.
Furthermore, she suspected the great work was a fake. She had seen the papers on his desk when she dusted in that hole, and his reckonings looked not dissimilar to her father's intense calculations of racing form and betting odds. Victor didn't strike her as a gambler. Her father had been a gambler, to her mother's despair. She remembered going with him to Newmarket once when she was a child. He had lifted her onto his shoulders and they had stood by the winning post. She had been terrified by the noise as the horses thundered down the homestretch and the crowd at the stand side grew frenzied, as though the world might be about to end rather than a 30/1 outsider winning by a short head. Rosemary couldn't imagine Victor anywhere as spirited as a racecourse, nor could she see him in the smoky commonalty of a betting shop.
Julia emerged from beneath the hydrangeas looking querulous with heat. How was Rosemary ever going to turn them back into English schoolchildren when the new term began? Their open-air life had transformed them into gypsies, their skin brown and scratched, their sun-scorched hair thick and tangled, and they seemed to be permanently filthy, no matter how many baths they took. A drowsy Olivia stood at the opening of the tent and Rosemary's heart gave a little twitch. Olivia's face was grubby and her bleached plaits were askew and looked as if they had dead flowers entwined in them. She was whispering a secret into Blue Mouse's ear. Olivia was her only beautiful child. Julia, with her dark curls and snub nose, was pretty but her character wasn't, Sylvia – poor Sylvia, what could you say? And Amelia was somehow… bland, but Olivia, Olivia was spun from light. It seemed impossible that she was Victor's child, although, unfortunately, there was no doubting the fact. Olivia was the only one she loved, although God knows she tried her best with the others. Everything was from duty, nothing from love. Duty killed you in the end.
It was very wrong, it was as if the love she should have had for the others had been siphoned off and given to Olivia instead, so that she loved her youngest child with a ferocity that didn't always seem natural. Sometimes she wanted to eat Olivia, to bite into a tender forearm or a soft calf muscle, even to devour her 'whole like a snake and take her back inside her where she would be safe. She was a terrible mother, there was no doubt about it, but she didn't even have the strength to feel guilty. Olivia caught sight of her and waved.
Their appetites were listless at teatime and they picked at the unseasonable lamb hot pot that Rosemary had spent too much time making. Victor emerged, blinking in the daylight like a cave dweller, and ate everything in front of him and then asked for more, and Rosemary wondered what he would look like when he was dead. She watched him eating, the fork traveling up and down to his lips with robotic rhythm, his huge hands, like paddles, wrapped around the cutlery. He had farmer's hands, it was one of the things she had first noticed about him. A mathematician should have slender, elegant hands. She should have known from his hands. She felt sick and crampy. Maybe she would lose the baby. What a relief that would be.
Rosemary rose from the table abruptly and announced bedtime. Normally there would be protests but Julia's breathing was labored and her eyes were red from too much sun and grass – she had all kinds of summer allergies – and Sylvia seemed to be in the grip of some form of sunstroke, she was sick and weepy and said her head hurt, although that didn't stop her from being hysterical when Rosemary told her to go to bed early.
Almost every night that summer the eldest three had asked if they could sleep outside in the tent, and every night Rosemary said no on the principle that it was bad enough they looked like gypsies without living like them, and it didn't matter if gypsies lived in caravans – as Sylvia was at pains to point out – Rosemary was trying her best to retain good government in this family, against all the odds and without any help from a husband, for whom the quotidian demands of meals and housework and child care were meaningless and who had only married her in order to have someone who would look after him and it made her feel worse when Amelia said, "Are you alright, Mummy?" because Amelia was the most neglected of all of them. Which is why Rosemary sighed, took two paracetamol and a sleeping tablet – which was probably a lethal cocktail for the baby inside her – and said to her most forgotten child, If you want you can sleep in the tent with Olivia tonight.
The dewy grass and canvas smell of the tent was a thrilling thing to wake up to – better certainly than Julia's breath, which always seemed to grow sour in the night. Olivia's own indefinable scent was just detectable. Amelia kept her eyes closed against the light. The sun already felt high in the sky and she waited for Olivia to wake and climb under the old eiderdown that was making do as a sleeping bag, but it was Rascal rather than Olivia who finally roused her by licking her face.
There was no sign of Olivia, only an empty shell of covers as if she'd been winkled out of them, and Amelia felt disappointed that Olivia had got up without waking her. She walked barefoot across the dew-wet grass, Rascal trotting at her heels, and tried the back door of the house, which turned out to be locked – apparently her mother hadn't thought to give Amelia a key. What kind of a parent locks her own children out of their home?
It was quiet and felt very early but Amelia had no idea what time it was. She wondered if Olivia had got into the house somehow because there was no sign of her in the garden. She called her name and was startled by the tremor in her voice. She hadn't realized she was worried until she heard it. She knocked on the back door for a long time but there was no answer, so she ran along the path at the side of the house – the little wicket gate was open, giving Amelia more cause for alarm – and into the street, shouting, "Olivia!" more forcefully now. Rascal, sensing entertainment, began to bark.
The street was empty apart from a man getting into his car. He gave Amelia a curious look. She was barefoot and dressed in Sylvia's hand-me-down pajamas and supposed she did look odd but she hardly cared. She ran to the front door and rang the bell, keeping her finger on the buzzer until her father, of all people, yanked the door open. He had obviously been roused from sleep – his face looked as rumpled as his pajamas, his mad-professor hair sticking out at all angles from his head as he stared fiercely at her as if he had no idea who she was. When he recognized her as one of his own he was even more puzzled.
"Olivia," she said, and this time her voice came out as a whisper.
In the afternoon, a bolt of lightning cracked the flat skies above Cambridge, signaling the end of the heat wave. By that time, the tent in the back garden had become the center of a circle that had grown wider and wider as the day progressed, pulling more and more people inside it – first the Lands themselves, roaming the streets, scrambling through undergrowth and hedges, yelling Olivia's name until they were hoarse. By then the police had joined the search and neighbors were checking gardens and sheds and cellars. The circle rippled outward to include the police divers fishing the river and the complete strangers "who volunteered to comb meadow and fen. Police helicopters flew low over outlying villages and countryside as far as the county borders, truck drivers were alerted to keep an eye out on the motorway, and the army was brought in to search the fens, but none of them – from Amelia screaming herself sick in the back garden to the Territorial Army recruits on their hands and knees in the rain on Midsummer Common – could find a single trace of Olivia, not a hair or a flake of skin, not a pink rabbit slipper nor a blue mouse.
Theo had begun to try and walk more. He was now officially "morbidly obese," according to his new, unsympathetic GP. Theo knew that the new, unsympathetic GP – a young woman with a very short haircut and a gym bag thrown carelessly in the corner of the doctor's office – was using the term to try and frighten him. Theo hadn't considered himself "morbidly obese" until now. He had thought of himself as cheerfully overweight, a rotund Santa Claus kind of figure, and he would have ignored the GP's advice, but when he got home and told his daughter, Laura, about the conversation in the doctor's office she had been horrified and had immediately drawn up a plan of exercise and diet for him, which was why he was now eating chaff with skim milk for breakfast and walking the two miles to his Parkside office every morning.
Theo's wife, Valerie, had died from a postoperative blood clot in the brain at the absurd age of thirty-four, so long ago now it was sometimes hard to believe he had ever had a wife or a marriage. She had only gone into the hospital to have her appendix removed, and, when he looked back on it now, he realized that he should probably have sued the hospital or the health authority for negligence, but he had been so caught up in the day-to-day care of their two daughters -Jennifer was seven and Laura was only two when Valerie died – that he had hardly had time even to mourn his poor wife, let alone seek retribution. If it hadn't been for the fact that both girls looked like her – more and more now that they were older – he would have found it hard to conjure up anything but a vague memory of his wife.