‘But Rosie’s still your sister—and where your own family’s concerned all your medical knowledge goes out of the window. You end up being like a medical student again, poring through textbooks and convincing yourself that you can see the symptoms of really rare complications,’ Rhys said, smiling back. ‘Katrina says I’m going to be a nightmare when she goes into labour, just as Theo was with Maddie.’

‘Doctors, eh?’ Marina said wryly. ‘How is Katrina, by the way?’

‘Blooming,’ Rhys said. ‘It’s our first anniversary next week. I had planned to take her to Venice for the weekend, but with her being seven-and-a-half months’ pregnant I don’t want her to fly. So instead we’re going to Southwold, on the coast of Suffolk.’ He grinned. ‘And, yes, I know that this cold snap means that the east coast is going to feel like Siberia. We’ll just have to tough it out and snuggle up in front of a proper log-fire in the little thatched cottage I booked.’

‘That sounds lovely. Really romantic,’ Marina said, trying to keep the wistful note out of her voice. Rhys was deeply in love with his wife and had planned something special to celebrate their first anniversary, whereas she and Max hadn’t even made it to their first anniversary.

They hadn’t even made it to six months before their marriage had imploded.

And now he was back in her life, and all her feelings were turned upside down again. Anger, hurt, longing, love and hate, all shaken together so thoroughly that she couldn’t work out which was which.

She pushed the thought aside. ‘Righty. What do you have for me this morning?’

‘Severe asthma—cold-induced. Several cases, actually.’

‘And if it isn’t brought back under control properly they could end up with silent chest—in which case they’ll be downstairs with my lot,’ Marina said. With asthma, the child’s airways were inflamed, and responded rapidly and strongly to stimuli, so the child wheezed and coughed; the airways narrowed so much that the child couldn’t breathe out properly. The child might then panic and the situation could spiral. If it got really out of control, the wheezing could stop, which was far more dangerous. ‘Silent chest’, as it was known, meant that the asthmatic patient wasn’t moving enough air through their lungs to even create a wheeze—and that was life-threatening.

‘And then, once you’ve stabilised them, back up with me for admission and overnight observation…’ Rhys began.

‘Because if there’s a history of severe attacks there’s a very good chance that a child who’s had an attack during the day will have another one at night,’ Marina finished.

‘Exactly,’ Rhys said. ‘So part of today is going to be about prevention—talking to the parents about using their inhalers properly, how to use them and when. And it’s worth making the point that the steroids we give aren’t the same as body-building steroids—these are the ones that are produced naturally in the body.’

Marina nodded. ‘And we’ll make a note for the GP and health visitor.’

Rhys smiled. ‘Working with you is almost like working with Katrina—she’s spot on about kids, too. You know, I’m looking for someone to cover her maternity leave properly. Working up here for a while would be really good for your career development.’

Marina shook her head. ‘Ellen agreed to let me work here for a day a week. I’m not sure she’d go for a year’s secondment.’

‘I can talk to her, if you like? Think about it,’ Rhys said. ‘The offer’s open for a couple of weeks.’

‘Thanks.’ It was good to know that she had a potential bolthole. Working with Max and dealing with all the memories would’ve been tough at the best of times but, coming on top of her worries about Rosie and the baby, it just ratcheted up the tension.

At least here in the CAU she could relax.

And she could try not to think of Max.

ON THURSDAY morning, Max was walking into the department when he heard Kelly on Reception say, ‘Hey, Marina! How’s Phoebe doing?’

‘She’s on the mend. It’s just a tummy bug.’ Marina smiled. ‘That’s the worst thing about being a medic—you know the worst-case scenarios, and instead of seeing a simple tummy bug you imagine it’s the winter vomiting virus and all the complications that go with it.’

Max knew exactly what she meant, though sometimes medics went the other way, going into complete denial when faced with the evidence—just as they had done four years ago. They’d managed to convince themselves that Marina wasn’t having a miscarriage, that the baby they hadn’t planned but had both wanted so much would be just fine…And when they’d finally had to face the truth it had hurt even more.

‘Though Rosie’s pretty upset that she’s not getting her usual visitor on the ward this morning. I rang her at breakfast, so Phoebe could say hello down the phone, but it’s not the same as being able to cuddle her.’

Max knew he really shouldn’t be listening in—it was nothing to do with him any more—but he’d always liked Marina’s elder sister. Unless Rosie had changed career and become a medic like Marina, it sounded as if something was wrong. Why would Rosie be in hospital? And why was Marina taking her daughter to visit her sick aunt every single day?

‘How’s Rosie doing this morning?’ Kelly asked.

‘She’s fine. Missing Phoebe and Neil like crazy, of course, but everyone knows she won’t stick to bed rest at home.’ Marina spread her hands. ‘I mean, you can’t if you have a toddler as lively as Phoebe.’ She laughed. ‘Mum’s always telling Phoebe that she’s exactly like her Aunty Rina was at the same age—covered in glitter and paint half the time, and pedalling round on her tricycle the other half.’

Everything suddenly fell into place for Max, and for one crazy moment he found himself on the point of whooping with delight and doing a happy dance all round the department.

The toddler Marina had been carrying—the one she’d gone to pick up from the nursery—was her niece, not her daughter.

As Rosie had the same colouring as Marina, and similar features, of course there’d be a strong physical resemblance between aunt and niece. And that in turn meant that the man Marina had kissed in the corridor had been her brother-in-law, not her partner. The Petrelli family had always been warm and tactile, and Max had kissed Marina’s sister, mother, aunts and grandmother exactly the same way himself before their marriage had fallen apart.

How stupid he’d been.

Then again, Max had never been able to think straight around Marina. Not from the moment he’d met her as a wet-behind-the-ears junior doctor who made very sure she pulled her weight on the team and did her best to reassure her patients. They’d gone for a coffee after that first shift, and had dated every night after that. The more time he’d spent with her, the more deeply he’d fallen in love with her.

Small wonder that they’d gone to bed together within a week and had moved in together within a month. They hadn’t wanted to spend a single moment apart.

Yet they’d spent the past four years as far apart as they could be: Marina in London, and he moving from disaster zone to disaster zone, pushing himself to the limit so he wouldn’t have to think about how much he’d lost.

He closed his eyes briefly. Now wasn’t the time or the place. He and Marina were going to have to talk about it, but not now, and definitely not here. Right now, he had a job to do. And so did she.

Marina was rostered on the children’s section of the emergency department that morning; that was good, because it meant she didn’t have to see Max. Not unless there was a really difficult case where she needed a second opinion. But she was in luck: her first case was a toddler who’d stuffed a plastic bead up her nose, her second was a child with a cough that she suspected was asthmatic, and her third was one who’d fallen in the playground and gashed his arm deeply enough to need stitches and a lot of reassurance. All things that needed a bit of time, reassurance and TLC as well as medical treatment, and she knew she was perfectly capable of dealing with all of them on her own.