The Invitation: Escape with this epic, page-turning summer holiday read. Lucy Foley

      ‘I need to use all my powers of charm.’ She smiles, suddenly. ‘Do you think I can do it?’

      He says, honestly, ‘Yes, I do.’ Because she does have it, a charisma beside which the charms of youth or beauty are so much blown thistledown.

      She laughs. ‘I am suddenly delighted to have you at my party, Hal Jacobs.’ And then she beckons, with one beringed hand. ‘Please, follow me.’

      Now they are reaching the top of the staircase where the final door stands open to reveal a seething crowd. As Hal steps into the room, his first thought is that he is surrounded by people of extraordinary beauty. But as the illusion thins, he realizes that this is not the case. There is ugliness here. But the gorgeous clothes and jewels and the very air itself – performed with scent and wine and expensive cigarettes – do a clever job of hiding the flaws.

      As the Contessa steps toward the crowd, the energies of the room extend themselves toward her. Heads turn and several guests begin to make their way in her direction, as though drawn on invisible wires. She looks back at Hal.

      ‘I’m afraid that I am about to be busy,’ she says to him.

      ‘Of course. Please, go to your real guests.’

      She smiles. ‘Hal Jacobs,’ she says. ‘I will remember.’ And then, before he can ask exactly what she means by this, she winks. ‘Enjoy my party.’ Then she walks into the crowd and is enveloped by it, lost from view.

      Hal wanders through the throng, picking up a flute of spumante from a waiter and sipping it as he goes. One of the things that strikes him is the number of different nationalities in attendance. A few years ago, he was in the minority as an Englishman. Holidaymakers were only allowed to take £35 out of the country with them. Most stayed at home. Now, they are returning – and perhaps in greater numbers than before. He isn’t sure how he feels about this.

      The thing that unifies this crowd, across nationalities, is the same thing that gave that initial impression of beauty. They are all of a type.

      He attempts to catch the eye of the guests that pass him, but every gaze slides over him and then on, in search of more important fare. Several times, he launches himself forward into a group, tries to enter the conversation. He just needs that one opening, then he feels certain he will be able to make things stick. And yet it does not come. Mostly he is ignored. It is something that happens in increments: a guest steps slightly in front of him, or a comment he attempts to make is ignored, or the circle simply disperses so that he is left standing on his own. At first Hal can’t decide whether it is intentional or not. But on a couple of occasions he is quite actively frozen out. One man turns to give him a terrible stare, and Hal is so bemused by the impression of something like hatred, that he takes a step back. Apparently this set do not take well to newcomers. He is a cuckoo in the nest, and they know it. Usually, though it would be arrogance to admit it, Hal is used to being looked at by women. He has always been lucky in that respect. But here he is not given a second glance. Here something more than good looks is being searched out, something in which he is lacking. He is less than invisible.

      Eventually, tired of the repeated humiliation and the noise and hot crush of bodies, he makes for the doors visible at the far end of the room, open onto a fire escape. He will finish his drink, he thinks, have a cigarette, and then go back in and make another attempt, buoyed by the alcohol. He will not leave here empty-handed; he merely needs a little time to regroup.

      Outside he discovers a flight of stairs leading up, not down, to the roof of the tower itself. Curious, he climbs them. He is astonished to discover himself in the midst of a roof garden. Rome, in all its lamplit, undulating glory, is spread beneath him on all sides. He can see the dark blank of the Roman Forum, a few of the ancient stones made dimly visible by reflected lamplight; the marble bombast of the Altare della Patria with its winged riders like cut-outs against the starlit sky. Then, a little further away, the graceful cupola of St Peter’s, and further domes and spires unknown to him. A network of lamplit streets, some teeming with ant-like forms, others quiet, sleeping. He has never seen Rome like this.

      For a vertiginous moment, he feels that he is floating above it all. Then the ground reforms itself beneath him; he begins to look around. There are palms and shrubs, the smell of the earth after the rain. He gropes for the word for it: petrichor.

      He hears running water and discovers a fountain in which a stone caryatid, palely nude, pours water from her jug. Nearby, a bird caws, and with a great flustered commotion takes wing into the night. He peers after the black shape, surprisingly large. A parrot? An eagle? A phoenix? Any of these seem possible, here.

      He appears to be quite alone. Clearly the opportunities presented by the crush inside are too good for the other guests to miss. He looks toward Trastevere. Somewhere down there he has gone to sleep every night since his arrival in the city, utterly ignorant of the fact that such wonders existed only a few miles away.

      ‘Hello.’

      He turns towards the voice. It is as though the darkness itself has spoken. But when he looks closer he can make her out – the very pale blonde hair first, gleaming in what little light there is, then the shimmering stuff of her dress. Now he sees the fiery bud of a cigarette flare as she inhales. He is struck by the strange notion that she was not there before, that she has just alighted here like some magical winged creature.

      ‘Sorry,’ she says, and leans forward so her face is caught by the light spilling from the interior. His breath catches. He had somehow known from the voice that she would be beautiful, but had not been quite prepared for what has been revealed. And something strange: he feels the fact of it go through him like a sudden coldness.

      She has sat back again now, and immediately he finds himself hoping for another look at her face. There is an intonation that he can’t quite place. American, but something else to it, too. Perhaps, he thinks, it is the accent of one who has lived in this rarefied sphere for a lifetime.

      ‘I’m Hal,’ he says, to fill the silence.

      ‘Hello, Hal,’ she says. A slender white arm appears then, and he sees the wink of diamonds about the fine bones of the wrist. ‘I’m Stella.’

      He takes her hand, and finds it surprisingly warm in his.

      She stands then, and comes to stand beside him at the rail. Now he can detect the scent of her: smoky, complex – a fragrance and something hers alone.

      ‘Look at it,’ she says. She is looking out at the city, leaning forward hungrily. ‘Don’t you wish,’ she says, ‘that you could dive in and swim in it?’ She really looks as though she might, he thinks – plunge off the side and into the night, like a white feather falling through the blackness.

      For a few moments they gaze down in silence. The sounds of the nighttime city float up to them: the blare of a car horn, a woman’s laughter, a faraway trickle of music.

      ‘Do you know the city?’ he asks.

      ‘We had a tour … the Colosseum, the Sistine Chapel, the Pantheon …’

      He is so struck by her use of ‘we’ that he can’t at first catch hold of what she is saying. She is still going, counting the sights off on her fingers: ‘St Peter’s, the Spanish Steps …’

      ‘Well,’ he says, ‘you’ve done the tourist trail.’

      She frowns. ‘You don’t think that’s a good thing?’

      ‘It isn’t that,’ he says. ‘They’re wonders in their own right. But there’s more than that to this city.’

      ‘You know it well?’

      ‘I live here.’

      ‘I suppose there is a side to the city that I won’t ever see.’ She says it with an odd kind of sadness, as though she feels this loss.

      ‘Yes,’ he says. ‘I suppose so. You’d never find my favourite things in a guide.’

      ‘Such