The Planetary Government aircraft was a sleek silver flying wing with its own atomic reactor, feeding six engines buried in air-smoothed nacelles. Minla had already led Merlin down a spiral staircase into an observation cupola set under the thickest part of the wing. Now she touched a brushed-steel panel, causing armoured slats to whisk open in rapid sequence. Through the green-tinted blastproof glass they had an uninterrupted view of the surface rolling by underneath.
The ocean carried no evidence of the war, but there was hardly any stretch of land that hadn't been touched in some fashion. Merlin saw the rubble-strewn remains of towns and cities, some with the hearts gouged out by kilometre-deep craters. He saw flooded harbours, beginning to be clawed back by the greedy fingers of the sea. He saw swathes of grey-brown land where nothing grew any more, and where only dead, petrified forests testified to the earlier presence of living things. Atomic weapons had been used in their thousands, by both sides. The Skylanders had been first, though, which was why the weapons had a special name on Lecythus. Because of the shape of the mushroom cloud that accompanied each burst, they called them Minla's Flowers.
She pointed out the new cities that had been built since the ceasefire. They were depressing to behold: grids of utilitarian blocks, each skull-grey multi-storey building identical to the others. Spidery highways linked the settlements, but not once did Merlin see any evidence of traffic or commerce.
'We're not building for posterity,' she said. 'None of those buildings have to last more than fifty years, and most of them will be empty long before that. By the time they start crumbling, there'll be no one alive on Lecythus.'
'You're surely not thinking of taking everyone with you,' Merlin said.
'Why not? It seemed unthinkable forty years ago. But so did atomic war, and the coming of a single world state. Anything's within our reach now. With social planning, we can organise matters such that the population shrinks to a tenth of its present size. No children will be allowed to be born in the last twenty years. And we'll begin moving people into the Space Dormitories long before that.'
Merlin had seen the plans for the Dormitories, along with the other elements of Minla's evacuation programme. There was already a small space station in orbit around Lecythus, but it would be utterly dwarfed by the hundred Dormitories. The plans called for huge air-filled spheres, each of which would swallow one hundred thousand evacuees, giving a total in-orbit human presence of ten million people. Yet even as the Space Dormitories were being populated, work would be under way on the thousand Exodus Arks that would actually carry the evacuees out of the system. The Arks would be built in orbit, using materials extracted and refined from the moon's crust. Merlin had already indicated to Minla's experts that they could expect to find a certain useful isotope of helium in the topsoil of the moon, an isotope that would enable the Arks to be powered by nuclear fusion engines of an ancient and well-tested design.
'Forced birth control, and mass evacuation,' he said, grimacing. 'That's going to take some tough policing. What if people don't go along with your programme?'
'They'll go along,' Minla said.
'Even if that means shooting a few, to make a point?' 'Millions have already died, Merlin. If it takes a few more to guarantee the efficient execution of the evacuation programme, I see that as a price worth paying.'
'You can't push human society that hard. It snaps.'
'There's no such thing as society,' Minla told him.
Presently she had the pilot bring them below supersonic speed, and then down to a hovering standstill above what Merlin took to be an abandoned building, perched near the shore amidst the remains of what must once have been a great ocean seaport. The flying wing lowered itself on ducted jets, blowing dust and debris in all directions until its landing gear kissed scorched earth and the engines quietened.
'We'll take a stroll outside,' Minla said. 'There's something I want you to see. Something that will convince you of our seriousness.'
'I'm not sure I need convincing.'
'I want you to see it nonetheless. Take this cloak.' She handed him a surprisingly heavy garment.
'Lead impregnated?'
'Just a precaution. Radiation levels are actually very low in this sector.'
They disembarked via an escalator that had folded down from the flying wing's belly, accompanied by a detachment of guards. The armed men moved ahead, sweeping the ground with things that looked like metal brooms before ushering Minla and Merlin forwards. They followed a winding path through scorched rubble and junk, taking care not to trip over the obstacles and broken ground. Calliope had set during their descent and a biting wind was now howling into land from the sea, setting his teeth on edge. From somewhere in the distance a siren rose and fell on a mournful cycle. Despite Minla's assurance concerning the radioactivity, Merlin swore he could already feel his skin tingling. Overhead, stars poked through the thinning layer of moonlit clouds.
When at last he looked up, he saw that the solitary building was in fact an enormous stone monument. It towered a hundred metres above the flying wing, stepped like a ziggurat and cut and engraved with awesome precision. Letters in Lecythus A marched in stentorian ranks across the highest vertical face. Beyond the monument, grey-black water lapped at the shattered remains of a promenade. The monument was presumably designed to weather storms, but it would only take one spring tide to submerge its lower flanks completely. Merlin wondered why Minla's people hadn't set it on higher ground.
'It's impressive.'
'There are a hundred monuments like this on Lecythus,' Minla told him, drawing her cloak tighter around herself. 'We faced them with whetstone, would you believe it. It turns out to be very good for making monuments, especially when you don't want the letters to be worn away in a handful of centuries.'
'You built a hundred of these?' Merlin asked.
'That's just the start. There'll be a thousand by the time we're finished. When we are gone, when all other traces of our culture have been erased from time, we hope that at least one of these monuments will remain. Shall I read you the inscription?'
Merlin had still learned nothing of the native writing, and he'd neglected to wear the lenses that would have allowed Tyrant to overlay a translation.
'You'd better.'
'It says that once a great human society lived on Lecythus, in peace and harmony. Then came a message from the stars, a warning that our world was to be destroyed by the fire of the sun itself, or something even worse. So we made preparations to abandon the world that had been our home for so long, and to commence a journey into the outer darkness of interstellar space, looking for a new home in the stars. One day, thousands or tens of thousands after our departure, you, the people who read this message, may find us. For now you are welcome to make of this world what you will. But know that this planet was ours, and it remains ours, and that one day we shall make it our home again.'
'I like the bit about "peace and harmony".'
'History is what we write, not what we remember. Why should we tarnish the memory of our planet by enshrining our less noble deeds?'
'Spoken like a true leader, Minla.'
At that moment one of the guards raised his rifle and projected a line of tracer fire into the middle distance. Something hissed and scurried into the cover of debris.
'We should be leaving,' Minla said. 'Regressives come out at night, and some of them are armed.'
'Regressives?'
'Dissident political elements. Suicide cultists who'd rather die on Lecythus than cooperate in the evacuation effort. They're our problem, Merlin, not yours.'