"Yeah…um…yeah. But big like this, too." She stretched out her arms; the glass wobbled precariously.
"A fat man?"
Jessica giggled, a sharp, nervous sound. "Yeah."
"What was he wearing?"
"A, a tracksuit. A dark-blue one." She glanced at Rosalind, who nodded encouragingly.
"No. He didn't have hair."
I made a quick, fervent mental apology to Damien: apparently he hadn't, after all, just been telling us what we wanted to hear. "Was he old? Young?"
"Like you."
"When did this happen?"
Jessica's lips parted, moved soundlessly. "Huh?"
"When did you and Katy meet the man? Was it just a few days before Katy went away? Or a few weeks? Or a long time ago?"
I was trying to be sensitive, but she flinched. "Katy didn't go away," she said. "Katy got killed." Her eyes were starting to lose focus. Rosalind shot me a reproachful look.
"Yes," I said, as gently as I could, "she did. So it's very important for you to try and remember when you saw this man, so we can find out if he's the one who killed her. Can you do that?"
Jessica's mouth fell a little open. Her eyes were unreachable, gone.
"She told me," Rosalind said softly, over her head, "that this happened a week or two before…" She swallowed. "She's not sure of the exact date."
I nodded. "Thank you so much, Jessica," I said. "You've been very brave. Do you think you would know this man if you saw him again?"
Nothing; not a flicker. The sugar packet hung loosely in her curled fingers. "I think we should go," Rosalind said, looking worriedly from Jessica to her watch.
I watched from the window as they walked away down the street: Rosalind's decisive little steps and the delicate sway of her hips, Jessica dragging along behind her by the hand. I looked at the back of Jessica's silky bent head and thought of those old stories where one twin is hurt and the other, miles away, feels the pain. I wondered if there had been a moment, during that giggly girls' night at Auntie Vera's, when she had made some small, unnoticed sound; if all the answers we wanted were locked away behind the strange dark gateways of her mind.
10
Over the next few days, I spent practically every waking moment searching for the mystery tracksuit. Seven guys around Knocknaree matched the description, such as it was-tall, heavily built, thirties, bald or skinheaded. One of them had a minor record, left over from his wild youth: possession of hash, indecent exposure-my heart skipped a beat when I saw that, but all he had done was take a leak down a laneway just as an earnest young cop was passing. Two said they might have been going into the estate on their way home from work at about the time Damien had given us, but they weren't sure.
None of them would admit to having talked to Katy; all of them had alibis, more or less, for the night of her death; none of them had a dancing daughter with a broken leg, or anything like a motive, as far as I could discover. I got photos and did lineups for Damien and Jessica, but they both gave the array of photographs the same dazed, hunted look. Damien finally said he didn't think any of them was the man he had seen, while Jessica pointed tentatively to a different picture every time she was asked and finally turned catatonic on me again. I had a couple of floaters go door-to-door, asking everyone in the estate whether they had had a visitor matching the description: nothing.
A couple of the alibis were uncorroborated. One guy claimed he had been online till almost three in the morning, on a bikers' forum, discussing the maintenance of classic Kawasakis. Another said he had been on a date in town, missed the 12:30 night bus and waited for the 2:00 one in Supermac's. I stuck their photos up on the whiteboard and set about trying to break the alibis, but every time I looked at them I got the same feeling, a specific and unsettling feeling that I was starting to associate with this whole case: the sensation of another will meeting mine at every turn, something sly and obstinate, with reasons of its own.
Sam was the only one getting anywhere. He was out of the office a lot, interviewing people-county council members, he said, surveyors, farmers, members of Move the Motorway. At our dinners he was vague about where all this was taking him: "I'll show you in a few days," he said, "when it starts to make sense." I sneaked a glance at his notes once, when he went to the bathroom and left them on his desk: diagrams and shorthand and little sketches in the margins, meticulous and indecipherable.