fat main body contained quarters for the crew and her extensive staff, engines sitting over six fans, fuel tanks, weapon turrets that could be extended above and below, but with the largest area taken up by space-hogging helium-filled closed-cell foam. A further six Wankel engines, driving six fans for both lift and steering, sat in movable extended nacelles.
Serene’s motorcade arrived even as the fuel hoses were being detached and the crew filing aboard. She gazed from her limousine at the behemoth and allowed herself a wry smile. Here was a quite practical demonstration of her power down here on Earth, but her thoughts were occupied by her tenuous hold on power beyond Earth’s atmosphere. She had seen how an Alcubierre warp bubble could tear apart anything it touched, and the danger remained that Saul might, at any moment, decide to obliterate her installations up in orbit, and she needed something to counter him, hence the delay of a week before starting this trip.
She had given Calder full control of all orbital resources and the power to demand resources from Earth’s industries. She had also instituted changes down here that should more than double supply from Earth. However, it had been necessary to alter Calder’s main aim of building three workable Alcubierre drive battleships: Earth’s defences needed to be upgraded first. To begin with, she had not known how, but a study conducted by a specialist tactical team had come up with the answer.
While under warp, the Argus Station had struck an asteroid and the tidal forces at the edge of the warp had torn the asteroid apart. However, the impact had also shut down the warp itself, and it had taken quite some time before Argus had managed to generate another one. This, then, was its weakness as a weapon.
‘They are correct,’ Calder had said, after reading the tactical team’s report and talking to the new tactical adviser, Peshawar. ‘The Newton impact required to shut down the warp is measurable. It is also evident that once the vessel generating this warp has set its course, it cannot deviate.’
‘We need a larger railgun system up there,’ Peshawar had noted, ‘to give us the required coverage. It’s not the case that we can target the warp vessel at long range, since we cannot predict when it will stop and change course, thus avoiding long-range fusillades. However, the closer the vessel gets to Earth, the fewer course-change options it will have.’
Which was, Serene had reckoned, just a fancy way of saying Saul could dodge the shots on the way in, but had less chance where the firing became gradually more concentrated. Now many of the components, including thousands upon thousands of the missiles those weapons fired, were being made down on Earth and sent into orbit by mass driver. Up there they were being assembled in the core and construction station, to be sited both there and in other positions up in orbit. Within just a week they would have four or five ready to fire, which would make the installations above just a little bit safer. Peshawar opined that at least fifty needed to be built to stop Argus Station in mid-flight, but he added that one attack initiated by the station would leave it vulnerable, since its warp bubble would then be down long enough for just a few railguns to disable it permanently.
Serene opened the door of her limousine and stepped out, Sack immediately at her side, Elkin and her two aides moving in, other PAs, executives and support staff swarming all around them like pilot fish about a shark. Beyond the razor-mesh fences, readergun towers and stalking spiderguns, she could see shepherds striding over compacted rubble, while beyond them dust clouds arose around the yellow and orange safety-painted steel of automated demolition machinery whose blades, wrecking balls and giant air chisels were tearing into the surrounding sprawl. This abandoned section of sprawl now being cleared for her private aeroport was one of