‘Hey, Jack, here you go, go buy your mammy something nice,’ Arm said, and put the money in his son’s hand. Jack was about to put the notes in his mouth when Ursula snatched them away.

‘Thanks,’ she said unenthusiastically. She pocketed the money and went back to the laundry. The unfolded pile gave off a damp heat, pinkening her whey complexion. There was a fat textbook on the table beside the iron. Ursula was taking evening classes in the community college.

Jack was five. Arm had put the boy in Ursula’s belly when she was just gone eighteen, and Jack and Ursula had lived here, with Ursula’s ma and da, since he was born. Arm came round perhaps less than he should, but he found it wearying to be in a place where he would only ever be tolerated. Ursula’s folks, entirely reasonably, Arm thought, hated him. They hated what he and Ursula’s recklessness had thwarted, though they were helpless to do anything other than love the little boy.

‘How’s he sleeping?’ Arm asked.

‘Well enough, these days,’ Ursula said.

‘Will we go to the park, monkey-bar boy?’ Arm chucked Jack under the chin.

Arm liked to get the kid out of Ursula’s hair, though she was wary of him taking Jack anywhere unfamiliar. Anything other than the usual routine unnerved Jack; new people and places had to be introduced to him in slow stages, or he’d shy, or worse. The boy was in the main docile but capable of ferocious turns, instantaneous eruptions. It had taken several attempts but Arm had got him down to the playground out by the new road, and Jack loved it there now, as long as there were no other kids around. Jack loved to climb and loved the blue-painted jungle gym they’d thrown up. He liked the back-and-forth tacking of the swings and the looping simplicity of the slide; up the steps, down the dented tin chute, repeat, repeat.

‘If you can get him into his trousers, sure,’ Ursula said.

Jack preferred to go barelegged, and if left to his own devices would shed any trousers and footwear as soon as possible. Arm shrugged. ‘Sure I’ll take him like this. Don’t think Jack’ll be bothered.’

‘You will not!’ Ursula said and smiled. She had the same sandy blonde hair and blue eyes as Jack, and her face ignited when you could coax a smile onto it, which had never been easy. Ursula was smart, and Arm wondered if he wasn’t still in love with her half the time, but she was a wincy, moribund bitch when she wanted to be.

‘Serious. I’ll take mine off too. Solidarity.’

Jack stuck out his tongue and blew a raspberry, and added a garbled yip as a period. It was clear to Arm that the doctors hadn’t a notion about Jack, or his prospects, and were taking the long route in admitting as much. Before Jack was two he had actually picked up a few baby words, but they went away again soon after, like toys he had tired of and abandoned. Jack had talked, and now did not, and the doctors could not tell if he would ever get back to talking again, or when that day might come.