Rob came and stood next to them and pointed at his sister. ‘And who’s that, buddy?’

‘Auntie Janie,’ said Jacob clearly.

Rachel caught her breath. She’d never heard him say ‘Auntie Janie’ before, although she and Rob had been pointing her out in photos to him since he was a tiny baby.

‘Clever boy.’ She ruffled his hair. ‘Your Aunt Janie would have loved you.’

Although, in truth, Janie had never been particularly interested in children. She’d preferred constructing cities with Rob’s Lego to playing with dolls.

Jacob gave her a cynical look, as if he knew this, and wandered off with the photo frame swinging precariously between his fingertips. Rachel put her hand in Rob’s and he helped her to her feet.

‘Well, thank you so much, Lauren –’ she began, and was disconcerted to see that Lauren was staring at the floor with a fixed expression, as if she was pretending not to be there.

‘Sorry,’ she gave them a watery smile. ‘It was just hearing Jacob say “Auntie Janie” for the first time. I don’t know how you get through this day, Rachel, every year, I really don’t. I just wish I could do something.’

You could not take my grandson to New York, thought Rachel. You could stay here and have another baby. But she just smiled politely and said, ‘Thank you, darling. I’m perfectly all right.’

Lauren stood. ‘I wish I’d known her. My sister-in-law. I always wanted a sister.’ Her face was pink and soft. Rachel looked away. She couldn’t bear it. She didn’t want to see evidence of Lauren’s vulnerability.

‘I’m sure she would have loved you.’ Rachel sounded perfunctory, even to her own ears that she coughed, embarrassed. ‘Well. I’ll be off. Thank you for coming to the park with me today. It meant a lot to me. I’ll look forward to seeing you on Sunday. At your parents’ house!’

She tried her best to inject some enthusiasm into her voice, but Lauren had closed her face back up and recovered her poise.

‘Lovely,’ she said coolly, and leaned forward to brush her lips against her cheek. ‘By the way, Rachel, Rob said he told you to bring a pavlova, but that’s really not necessary.’

‘It’s no trouble at all, Lauren,’ said Rachel.

She thought she heard Rob sigh.

‘So, now Will is going to make an appearance?’ Lucy leaned heavily on Tess’s arm as they stood on the front porch watching Felicity’s taxi turn the corner at the end of the street. Liam had disappeared inside somewhere. ‘This is like a play. Evil mistress exits stage right. Enter chastened husband.’

‘She’s not really an evil mistress,’ said Tess. ‘She said she’s been in love with him for years.’

‘For heaven’s sake,’ said Lucy. ‘Silly girl. Plenty of fish in the sea! Why must she want your fish?’

‘He’s a pretty good fish, I guess.’

‘Do I take it you forgive him then?’

‘I don’t know. I don’t know if I can. I feel like he’s only choosing me because of Liam. I feel like he’s settling for me. For second best.’

The thought of seeing Will filled her with almost unbearable confusion. Would she cry? Yell? Fall into his arms? Slap him across the face? Offer him a hot cross bun? He loved hot cross buns. Obviously he didn’t deserve one. ‘You’re not getting a bun, babe.’ That was the thing. It was just Will. It was impossible to imagine how she’d maintain the level of drama and gravitas the situation required. Especially with Liam there. But then again, he wasn’t Will, because the real Will would never have allowed this to happen. So this was a stranger.

Her mother studied her. Tess waited for a wise, loving comment.

‘I assume you’re not going to see him in those raggedy old pyjamas are you, darling? And you are going to give your hair a good brush, I hope?’

Tess rolled her eyes. ‘He’s my husband. He knows what I look like first thing in the morning. And if he’s that superficial, then I don’t want him.’

‘Yes, you’re right of course,’ said Lucy. She tapped her lower lip. ‘Gosh, Felicity was looking particularly lovely today, wasn’t she?’

Tess laughed. Maybe she would feel more resilient if she was dressed. ‘Fine, Mum, I’ll go put a ribbon in my hair and pinch my cheeks. Come on, cripple, I don’t know why you had to come outside to see her off.’

‘I didn’t want to miss any of the action.’

‘They never did sleep together, you know,’ whispered Tess as she held the screen door with one hand and her mother’s elbow with the other.

‘Seriously?’ said Lucy. ‘How peculiar. In my day infidelity was a much raunchier affair.’

‘I’m ready!’ Liam came running down the hallway.

‘For what?’ said Tess.

‘To go fly a kite with that teacher. Mr Whatby or whatever his name is.’

‘Connor,’ breathed Tess, and nearly lost hold of her mother. ‘Shit. What time is it? I’d forgotten.’

Rachel’s mobile rang just as she got to the end of Rob and Lauren’s street. She pulled the car over to answer it. It was probably Marla, ringing for Janie’s anniversary. Rachel was happy to talk to her. She felt like complaining about Lauren’s perfectly toasted hot cross buns.

‘Mrs Crowley?’ It wasn’t Marla. It was a woman’s voice. She sounded like a snooty doctor’s receptionist: nasal and self-important. ‘This is Detective-Sergeant Strout from the Homicide Squad. I meant to call you last night, but I ran out of time, so I thought I would try and catch you this morning.’