* * *
Michelle Rake had done well in getting the lab assigned to Josep and Raymond. It was in the botanical sciences block, one of the older university buildings away on the edge of the institution's parklike campus. An avenue of ehretia trees connected it to the central cluster of faculty buildings, their long dark green leaves casting a dense shade over the path underneath. The other students all said that when the panicles of white flowers bloomed they put out a delectable scent, but that wouldn't be for a few months yet. The tall trees and still air gave this section of the campus a secluded air, as if the important work had moved onward and outward, leaving just a few aging academics to tend their plants among the gently decaying facilities.
It was a perfect location for Josep and Raymond to run i-simulations—isolated, yet in the heart of Durrell. The botanical sciences block itself had a network several generations out of date, yet perfectly adequate for their needs. And even now, when life in the capital had settled down to more or less normal, over 30 percent of students were still taking an extended leave of absence. That left few people questioning their presence in the building; botany was never an oversubscribed discipline to begin with.
Cold climate chambers ran along one wall of the lab, shedding a pale violet light through misted-up glass. Their refrigeration cabinet rattled and buzzed in the corner. The two wooden benches that ran down the center of the lab were supporting a fair amount of glassware, resembling a sophisticated high-school chemistry set. Tables under the long windows were covered in clay pots filled with dozens of ugly, bearded cacti growing in bone-dry soil. The ubiquitous black cube of a datapool node was hidden under one of the tables, with three tiny orange LEDs on its front glowing amid the shadows. A Prime program had fortressed it from the rest of the network without alerting the management AS. Inside the cube, its array of neural pearls were generating an image of the Koribu as seen from an approaching Xianti. Josep and Raymond perceived the simulation through their d-written cell clusters, eliminating the need for stim-suits. Sensations slipped directly into their brains as they sat side by side in a pair of old leather armchairs, even managing to give them a modest impression of freefall. With their eyes closed they weren't aware of the botany lab. To anyone observing them, it would have looked as if they were in a deep REM sleep.
Inside the shared environment, Josep was in the Xianti's pilot seat while Raymond and a simulated Denise had begun suiting up behind him. The Koribu was visible through the windshield, a broad conglomeration of machinery, three hundred meters ahead of the spaceplane's nose. Two more Xiantis were also approaching the giant starship, their cargo bay doors folded open. Small one-man engineering shuttles were gliding out to meet them, ready to retrieve their valuable cargo.
"No physical contact with the big mother," Josep said wistfully. "So at three hundred meters' distance we produce the malfunction alert."
Amber graphics appeared on the console panes as well as the windshield, reporting a hydraulic failure in the Xianti's payload bay door actuators. The Koribu's flight controller queried them. Josep kept his conversation within the guidelines they'd gleaned from the spaceport mission data logs.
After the starship's AS had received and confirmed the spaceplane systems data, they were cleared to dock in the starship's maintenance bay. For most minor equipment malfunctions, the spaceplane would be sent back down to the ground for inspection and repair. Maintenance in freefall was a difficult and expensive business: there were few situations that justified it Having an inaccessible cargo was one of them. It was a relatively simple procedure to provide auxiliary hydraulic power to the spaceplane, allowing the payload bay doors to open and the cargo to be removed. After that the doors could be closed and locked against atmospheric entry. The spaceplane would be dispatched back to Durrell for a thorough maintenance overhaul. This scenario also had the added advantage that no one on the starship would actually see what was in the Xianti's cargo bay.
While Josep flew them around the Koribu's cargo section, Raymond finished putting on his suit. It had been specifically tailored for him out of a silver-gray fabric no thicker than paper. In its inert condition the fabric was slightly elastic, allowing him to push his limbs into the sleeves with relative ease. The suit's hood was thicker, almost like a protective sports mask. He slipped it on, and small tubules melded with his nostrils, supplying him with air. His lips were engulfed by what felt like soft dry sponge, absorbing every exhalation. The suit sealed up along the front, then contracted. For a moment his skin felt as if it was being pinched everywhere. Then the shapemorph finished, and he couldn't even feel it anymore. Its surface changed color as its thermal conductivity altered, shedding excess heat from his skin, keeping his body at the temperature he was most comfortable with. His d-written neural cluster received sensory information from sensors on the outside of the hood, complementing his vision.
Finally, he picked up a black, sleeveless jacket and fastened it over his chest It was primarily a harness for several weapons, their power packs and ammunition, although it also had several small gas jet nozzles around his shoulders and waist, giving him a degree of freefall maneuverability.
Denise had also finished suiting up. She was holding a handgrip near the airlock.
"Ready," Raymond told Josep. He and Denise airswam into the airlock. The inner door swung shut. Denise activated the cycle.
"Stand by," Josep told them over the secure band. "We're fifty meters away."
The outer hatch opened. Raymond could see the starship's engine section sliding past, its cryogenic insulation fiercely luminous in the bright sunlight. He gripped the hatch rim and pulled himself out.
The Xianti was heading for the starship's drum-shaped cargo section. A hundred empty silos opened into blackness. The sunlight was at the wrong angle to shine directly into them, though he could just make out a few that were filled with cargo pods. Up ahead, past the silos, the huge doors of the maintenance bay were hinging apart to reveal a rectangular metal crater. Mechanical cradles were extending their mandibles, preparing to grip the spaceplane.
"Go," Josep ordered.
Raymond tensed his leg muscles and pushed off. The jacket nozzles fired immediately, adding to his velocity. He flew fast and true into the end of an open silo. The nozzles fired again, killing his velocity. He closed his hand on the metal grid structure and hauled himself along to the top of the silo. Denise was in a silo twenty meters away. She raised an arm and pointed. He gave her a thumbs-up and began to move again.
Hand over hand they crawled along the cargo section until they reached the rim. Fifteen meters in front of them, the first life support wheel was turning silently, a wall of crinkled foam sliding along quickly enough to be mistaken for flowing water. Then they followed it around and the curves became apparent, shattering that illusion.