The AS began to fire their own reaction control thrusters, orientating them so the rocket pack was aligned along their orbital track. Thallspring slipped into view through the windshield, a dusky ocean smeared with hoary clouds, its outer atmosphere a phantom silver corona caressing the water. Memu Bay was hiding over the horizon, a third of the planet away.
Orange sparks bloomed around the drop glider as the squadron began to retro-burn, hundreds of solid rocket motor plumes flaring wide in the vacuum, blowing out a cascade of glimmering particles as though some iridescent fluid was part of their chemical formula.
Flight profile displays began a countdown for their own drop glider. The solid rocket at the center of the pack ignited, giving them a four-gee kick. It was little more than a mild discomfort for the platoon, encased in their protective Skin. Thirty seconds later it ended as abruptly as it began. Small thrusters fired again, turning them through 180 degrees. Now the nose was pointing along the line of flight. With their speed below orbital velocity, they began the long curve down into the atmosphere.
The rocket pack stayed attached for another fifteen minutes, maintaining their attitude with steady nudges from the reaction control thrusters. Up ahead of them, a multitude of sparks began to burn once more as the pods and gliders hit the uppermost fringes of gas. They were longer this time, a darker cherry red, and they continued to elongate as the ablative foam vaporized under the vigorous impact of gaseous friction. Soon space around them was drenched with inferno contrails, arching down toward the planet like the chariots of vengeful gods.
Lawrence felt the fuselage start to tremble as they sank deeper into the chemosphere. His communication links to the starship and relay satellites diminished, then dropped out altogether as ionization built up around the fuselage. The AS began to move the fin flaps, testing the vehicle's maneuverability. Once the air surfaces were providing a predetermined level of control, it fired the explosive bolts securing the rocket pack. The jolt flung Lawrence and the others forward into their straps, a motion cushioned by their Skin. There was nothing for him to see now; crimson flames from the slowly disintegrating ablative were playing across the windshield, lighting up the cabin.
They were flying blind at Mach 18 inside the crown of a three-kilometer-long fireball; gravity began to take hold, pulling them eagerly toward the ground. All he could do was wait and sweat and pray as the AS flicked the lean air surfaces with a dolphin's precision, maintaining stability within the hypersonic glidepath. This was the moment he hated and feared above all else. It forced him to invest trust in the cheapest craft Z-B could build to accomplish the job, with nothing he could do other than ride it out.
He reviewed the platoon, calling up a grid of video and telemetry windows. As expected, Amersy's heart rate was over a hundred while he quietly murmured his way through a gospel chant. Hal was asking a host of questions, which Edmond and Dennis took in turns to answer, argue about, or just tell him to shut up. Karl and Nic were talking quietly together. Jones had brought up maintenance profiles for the jeeps that the lander pods were bringing down for them. Whereas Odel... Lawrence enlarged the man's grid, scanning his suit function telemetry. Odel's head was rocking from side to side, while his hands palm-drummed rhythmically on his knees. He'd accessed a personal file block in his Skin's memory. As they were streaking through a planetary atmosphere with the savage brilliance of a dying comet, Odel was happily bopping away to a Slippy Martin track.
At Mach 8 the external flames began to die away. Clean blue daylight embraced the drop glider. Lawrence could see the residue of ablative covering their blunt nose, black bubbling tar that sprinkled droplets from the peak of seething ripples. The craft's antenna found the relay satellite's beacon and established a link.
Mission tactical data scrolled across his membranes. The other drop gliders bringing down the Memu Bay force had made it through aerobrake. One of them, Oakley's platoon, was going to undershoot, coming down fifty kilometers from shore. Their AS was already modifying the descent profile so they'd land at one of the larger archipelago islands. A helicopter could recover them later.
Captain Bryant had already begun shifting deployment patterns to cover the loss. Platoon 435NK9 was given an extra two streets to sweep.
"Always a pleasure," Amersy grunted as the fresh data installed into their mission orders.
"We'll assess on the ground," Lawrence told him. They both knew the extra streets would be left alone—privilege of having field autonomy, it gave him some leeway. Lawrence's priority was getting the platoon through the town without incident.
According to the tactical data, the landing pods were descending nominally. They'd taken a different profile from the gliders, using a longer, higher aerobrake path, then dropping steeply. They were scheduled to hard-land on the ground behind Memu Bay. Watching their tracking data, Lawrence could see they were already spreading too wide, and that was before chute deployment left them vulnerable to wind. From experience, he knew nearly half of them would scatter outside the designated area. Rounding them up would take a long time.
The coastline was visible ahead, growing rapidly. Just how fast they were losing altitude had become apparent with the way the horizon's curvature was flattening out. When he moved forward in his seat, he could see the archipelago spread out below him. It was as if the dark ocean had been stained with droplets of cream. Hundreds of isles and atolls had been created by the crests of coral mountains that had risen up from the ocean floor over a kilometer down, emerging on the surface to accumulate cloaks of white sand. Waves broke against the reefs in gentle sprays of surf. The larger spreads of coral were hosting tufts of vegetation. Dark meandering mounds were visible in the water between the atolls where the submerged reefs lurked. It reminded him of Queensland's coastline, where Z-B's ecological restoration teams had worked their quiet miracles on the ailing Great Barrier Reef. Only the blue tinge of the vegetation was evidence that they were on an alien world.
Closer to the mainland the islands were larger, homes to thick forests. Then the plant leaves were a verdant green, and the beaches protected by long curving wave walls of broken coral. They all had wooden jetties extending out into the ocean. Huts were visible beneath the palm trees; sailing boats and canoes drawn up on the sand.
"Too good to be true," Dennis said. "Maybe we should just stay here when the starships leave."
"Nice idea," Nic said. "But the residents would slice you up into fishbait if they found you."