‘Come on.’ Rhianna returned with Faubourg alongside her. ‘Big smiles, because we’re about to visit the baby.’

‘It’s a big deal,’ Tannier told Roger.

‘To somebody, at least.’

‘My dear chaps.’ Faubourg waved a limp wrist. ‘How delightfully rough-edged you both are.’

‘Er …’

An amber saucer-shape formed beneath the four of them; then slender quickglass tethers, splaying out to the surrounding walls, began to rise, carrying them upwards. Once they were above the partying crowd, the tethers moved along the walls, bearing them horizontally. That was when the public holoviews became filled with their image: Rhianna and Faubourg waving naturally, Tannier and Roger looking like powered-off mannequins.

Just wave at them.

He stopped looking at the images, knowing he must be the least photogenic in the quartet and not caring. In fact, the more he stood out as awkward, the more likely Helsen would be to spot him – if she were watching, if she had not escaped to a more distant city.

The damned thing moved slowly, but finally they reached an outer wall. It was no surprise when the saucer merged into the rearing quickglass. A moving bubble enclosing the four of them, becoming the interior of a complex, baroque sky-barge as they floated free, heading at stately speed for the newer, smaller mass of D-2. She remained darker and much smaller than her mother city, but already she was changing: spreading out, with less redness than before showing in her hull.

‘It’s so exciting, and such a privilege.’ Rhianna turned to him. ‘Don’t you think, Roger?’

‘Er, absolutely. She looks … nice.’

‘Well said, sir.’ Faubourg’s voice slid into their exchange. ‘She has a nascent beauty, ready to flower, and you can see it in the lines of her …’

Roger tuned out, grateful for the conversational rescue. He wondered if Tannier was analysing their situation as he was, in term of angles of approach and fire-vectors, of system robustness against subversion in the quickglass that formed the sky-barge, in the walls of D-2 herself.

Did the goat know, as it was being tethered, that the tiger was out there, hunting?

Finally, as they flowed into D-2’s outer hull and stepped out into a hemispherical chamber, Rhianna said: ‘Relax now, you two. We’re off camera until we eat.’

‘You did perfectly fine,’ said Faubourg.

‘Cheers.’ One corner of Tannier’s mouth twitched. ‘We didn’t, but thanks for pretending.’

‘Any time.’

A party of four was here to greet them: Professors Dalywn Kort and Eda Langfeld, lead scientists on the urban-birth team, along with Friss Reejan, Lady Mayor of Deltaville, and Ward Kalshin, who seemed to be famous mostly for being rich, unless Roger read the situation wrongly. As everyone touched fists or shook hands, appropriate to gender, it was Ward Kalshin who stopped, looked at Roger’s cocked fist, and said: ‘You’re Fulgidus. My word.’

How can you tell?

Tannier stared at them.

‘I am, sir,’ said Roger. ‘Pleased to meet you.’

‘Likewise, and my condolences. I hope we do everything possible to make you feel at home here.’

The words seemed pompous but well meant. Compared to the behaviour of other worlds, every sky-city in Molsin had been exemplary in its willingness to accept refugees. Still, anyone looking at the newscasts surely felt fear.

To avoid being haunted by trauma, Roger had pushed away the memories using every psych technique he possessed. When the quickglass towers walked … But that was behind him.

Except that this occurred to him: in dealing with the memories that way, he had perhaps underestimated the continuing threat of the Anomaly. Or perhaps it was simply that the darkness was a vaster danger in its own right, so that even the Anomaly had to relinquish centre stage in the part of Roger’s mind that dwelled on fear.

To Kalshin, he said: ‘Everyone’s been good to us, sir. It means a great deal.’

‘Not at all. And I think first names would be appropriate, don’t you, Rhianna?’

‘Absolutely, Ward. And it’s good to see you again.’

The two scientists, Dalwyn and Eda if they were using first names, drew close.

‘Were you there when the Anomaly manifested?’ asked Dalwyn.

‘I was, yes.’ Roger made himself exhale, forming the mental image that was his trigger for calmness. ‘I was on a rooftop in Lucis City when the towers went wild.’

‘The city walked,’ said Eda. ‘Is that right?’

The thrashing, writhing cityscape became vivid in Roger’s mind.

‘Luculenti were absorbed in the thing,’ he said. ‘You have no idea what they’re – what they were capable of.’

‘Ah.’

Advanced though Fulgor had been, its quickglass tech had never matched Molsin’s. But whatever the city’s inbuilt systems had lacked, the nature of the gestalt organism controlling it outweighed the limitations.

‘That is what puzzled us, the speed and power of the urban mass.’ Dalywn looked at Eda. ‘The phenomenon must have begun in The Marrows, all the same.’

Eda nodded, then looked at the dignitaries.

‘Sorry,’ she said. ‘Would you like the short tour before we eat?’

‘Marvellous idea.’ Faubourg checked his cuffs and ruffles. ‘Absolutely marvellous.’

There was a softness to the walls of the chamber where they dined – on camera apparently, though no holoviews showed in here – but the banquet table was ornate and solid enough, the food delivered through quickglass capillaries; and as far as Roger was concerned it was genuine haute cuisine. Faubourg and the others agreed, though in their case every word was a performance, the truth irrelevant.

Friss led a toast, goblets of goldenmead raised all round, to the newborn city’s health and longevity.

‘Health and longevity,’ the group echoed, then sipped.

Or in Tannier’s case, quaffed a goblet’s entire contents.

‘You know your body contains none of the atoms it consisted of seven standard years ago.’ Dalwyn pointed at the food. ‘Since you’re going to rebuild yourself anyway, the finest of ingredients are definitely in order.’

‘Very good, Professor. Perhaps our companion here’ – Faubourg gave a languid gesture in Tannier’s direction – ‘can rebuild his brain with little goldenmead atoms.’

Stillness held the table … then Tannier fell back in his seat, laughing uproariously, and a heartbeat later, everyone else joined in.

Perhaps Faubourg wasn’t so bad after all.

After four courses which tasted wonderful – Roger had to make sure to leave food each time, leaving room for what was to follow – Friss announced a special treat. Unlike the other dishes, composed inside D-2, dessert – she called it first dessert – was to be something brought over from Deltaville for the occasion.

‘Oh, goody.’ Faubourg clapped his hands. ‘Delightful.’

Tannier winked at Roger.

Then a silver case was melting open, and the party passed around the prepared bowls, chill to the touch. Roger put his fingertip into his dessert, then licked it. Explosions of ecstasy rushed from his tongue, and his toes curled as his back arched.

‘Bloody hell,’ he said.

There was laughter all round.

‘That,’ said Friss, ‘is pulseberry orgasmousse. Enjoy, everyone.’

But whether the cameras were on him or not, Roger pushed the bowl away.

Rhianna looked at him.

‘One burst of taste is enough,’ he said. ‘You can’t improve on that.’

‘Interesting philosophy.’ Faubourg dipped his spoon, then tipped his head back for the first mouthful. ‘Oh, my word. Mm.’

Only Tannier, among the others, had the self discipline to resist clearing the bowl. But it was not distrust of overwhelming sensation that held Roger back from enjoying the orgasmousse further – it was knowledge of its origins.

Is Friss playing some game here?

Or was it just what it seemed: a celebration with one of the most expensive delicacies available? But the received conceit – if not the literal truth – was that only the world of Pickover IX supported the correct growth environment for flavourful pulseberries, and the gravitational and atmospheric conditions for forming the delicate foam-filled structure of the finished dessert.