Earth Strike

by Ian Douglas

  Pulling himself into the hub accessway, he made his way hand-over-hand to the command deck, the bridge and CIC tucked in along the spine close behind America’s shield.

  Quintanilla was waiting for him in CIC, reclining in his seat, watching the painfully slow movement of ships in the tactical display. “We have our orders from the Military Directorate,” the man said. “The fleet is to take up a holding position between Earth and Mars until we know what the enemy plans to do.”

  “Get the fuck out of my seat,” Koenig replied.

  “I was just—”

  “You were just about to get yourself ejected from my CIC again,” Koenig growled. Technically, he’d not yet had that morning meeting with the Board of Inquiry, and wasn’t supposed to know yet that he’d been cleared. He wondered if Quintanilla knew.

  Quintanilla looked as though he were about to argue, but then evidently thought better of it. Koenig was tired, recently woken from too little sleep, and obviously was in no mood for back talk.

  “Welcome aboard, Admiral,” Buchanan told him from the bridge.

  “Situation?” Koenig demanded.

  “America is ready to cast off. We’re just taking the last few liberty personnel back on board. Zero-point fields running and tuned, ready to deliver at one hundred percent.”

  “Very well. Commander Craig? Battlegroup status.”

  “The battlegroup is forming up and preparing for boost,” Craig replied. “Symmons, Puller, Doyle, Milton, and Kinkaid have already cast off and are maneuvering clear of the dock area. Ticonderoga reports readiness to depart. California, Andreyev, Arkansas, and Wyecoff all report ready for release from dock. Saskatchewan reports they will be ready for release in five minutes. Battlegroup orders have been received and are awaiting your acknowledgement.”

  “Thank you.”

  Placing his palm over the through-put circuitry on the arm of his recliner, Koenig opened a window in his head and mindclicked the orders icon. There were two sets of orders, in fact, one from the Senate Military Directorate, and one from Admiral John C. Caruthers on the Joint Chiefs of Staff. As Quintanilla had told him, the Directorate was ordering all Confederation ships to rendezvous at a single point roughly midway between Earth and Mars, designated Solar One. At their current points in their orbits around the sun, Mars was roughly at the eleven-o’clock position, Earth at seven o’clock, Solar One at nine, and with Neptune in the direction of nine o’clock, thirty astronomical units out.

  The orders from Caruthers, however, offered a little more leeway. “The body of the Confederation fleet is to rendezvous at Solar One,” the recording said, “until we are certain of the enemy’s attack path into the Inner System. When all fleet elements are assembled and at full combat readiness, they will proceed to move out-system in order to intercept the enemy as far from Sol as possible. Minor fleet elements will be deployed to forward positions to monitor and confirm the enemy’s approach….”

  Koenig had his own ideas on the matter.

  No one in the Confederation could be said to be a true expert on Turusch tactics or combat doctrine. Only two people even approached that description—Admiral Karyn Mendelson, who’d commanded the Confederation fleet at Arcturus last year…

  …and Koenig himself, after the Battle of Eta Boötis.

  Karyn had been reassigned to Henderson’s command staff after Arcturus—not as punishment, exactly, but it certainly couldn’t be called a reward. With the carrier Hornet crippled and nearly destroyed at Arcturus, she’d been yanked from her position as CO of Battlegroup Hornet and given the new assignment at Confederation Fleet Headquarters, jockeying virtual departments, AI simulations and data download archives.

  His pillow talk with Karyn last night had been about Turusch tactics, comparing the battle at Arcturus with Eta Boötis, and especially discussing what Koenig felt might be a key weakness that Confederation forces could exploit.

  They were conservative.

  Not in a political sense, of course. But the Turusch, even when they possessed overwhelming superiority of numbers and fleet tonnage, as had been the case both at Arcturus and at Eta Boötis, tended move slowly and they tended to be careful not to overextend themselves. At Eta Boötis, the asteroid ship—likely the enemy’s command vessel or flagship—had withdrawn as soon as it came under direct threat, even though the rest of the Turusch fleet seemed to be winning, and the rest of the fleet had retreated as well. Koenig hadn’t understood what the Turusch had been doing at the time, but he thought he saw their reasoning now. They tended to take the long view, conserving forces, avoiding unnecessary damage, and where possible, outwaiting the enemy.

  In fact, it was possible that the Sh’daar were actually running the show…and that implied an even greater conservatism. If it was true that the mysterious Sh’daar had been around for half a billion years, they, likely, would be even more loath to make a hasty move or a snap judgment. The fact that fifty-five years had passed between the first human contact with the Spiders and the Sh’daar Ultimatum seemed to confirm that guess. The Sh’daar were cautious, moving slowly, taking their time to decide the best course, and taking no chances.

  The Senate Military Directorate was playing it cautious as well, it seemed. By holding the majority of the Confederation fleet at Solar One, they would be in a position to move to either Mars or Earth once the Turusch approach path was known with precision. Admiral Caruthers would be planning a defensive fight; the Senate would be urging him to keep the fleet close to Earth, and not to take chances.

  The problem was that if the Sh’daar/Turusch warfleet had decided to attack the Sol System, they would be coming in “loaded for bear”—an extinct mammal, Koenig gathered, that had been massive, extremely fierce, and hard to kill. In fact…

  Koenig’s brow wrinkled as he took another look at the tactical updates. The display still showed thirty-three Turusch ships at an emergence point within the constellation Pisces. Neptune, currently, was in Taurus, some 30 degrees further east.

  A number of things were not adding up.

  The presumed initial destination of the enemy fleet, of course, was Neptune. The Confederation base on Triton had been destroyed five hours ago. By now, the High Guard ships that had helped pass the word of the initial attack would have reached Neptune; their report—if they survived to make one—would not reach Earth for another three and a half hours.

  Until then, the presumption was that the enemy fleet was at Neptune…but it was a presumption that bothered Koenig.

  For one thing, there were far too few ships out there. The Turusch had mustered more than fifty ships for the attack on Eta Boötis, and that was for the bombardment of a small and lightly defended base. They wouldn’t have known going in that the Marines were there waiting for them, or that Battlegroup America would show up three weeks later.

  Now they were, presumably, launching an assault on the human homeworld, a star system certain to possess numerous bases, colonies, and planetary defense systems.

  And they only sent thirty-three ships?

  Something was very seriously wrong with the tactical picture.

  “Admiral?” Buchanan’s voice asked, interrupting his thoughts. “All personnel are on board, except for a few who were taking liberty on Earth. We are ready to cast off.”

  “Do it,” Koenig replied, distracted. He noted the time: 0308 hours.

  “Aye, aye, sir. Helm! Maneuvering thrusters! Take us clear of the dock.”

  Koenig felt the faint shudder as magnetic grapples released. The microgravity of CIC was momentarily interrupted by a hard nudge—the maneuvering thrusters firing to ease the kilometer-long star carrier clear. The external view displayed across CIC’s curving bulkheads showed the close-knit crisscross of struts and girders in the space dock gantry that now were receding at twenty meters per second.

  Only thirty-three ships. That didn’t make any sense whatsoever. When Koenig had been planning to launch an incursion to Alphekka, Crown Arrow, he’d been planning on
one hundred ships, including four carriers. And Alphekka, young, raw, and hot, wasn’t the home system of the Turusch or anybody else. At most it was only a logistics base or military staging area.

  The Turusch would have to be insane as a species even to consider taking on the home system of Humankind with thirty-three ships.

  But thirty-three ships would make a good diversion.

  Neptune was in the constellation Taurus, at a right ascension of four hours. The Turusch had emerged from metaspace in Pisces—around right ascension one hour. But if the Turusch were coming straight to Sol from either Eta Boötis or Alphekka, they would arrive first almost halfway around the sky—somewhere in the constellations of Boötis or Corona Borealis…say, somewhere around a right ascension of fifteen hours.

  Did the Sh’daar empire completely surround Sol and the handful of star systems explored and colonized so far by men? Or had they sent those thirty-three ships on a long, round-about flank march, to have them approach Sol from Pisces, that part of the sky almost directly opposite Boötis and Corona Borealis?

  Of one thing Koenig was certain. The enemy would not do such a thing for no reason…and right now the best reason Koenig could think of was that the Turusch wanted to focus the Confederation Navy’s attention on Taurus and Pisces right now.

  Perhaps while the main fleet came in on a straight line from Eta Boötis or Alphekka. If they came fast enough, moved deep enough into the solar system before dropping out of metaspace, they might catch the majority of the Confederation fleet tens of AUs away from Earth…and accelerating in the wrong direction.

  “God in heaven,” Koenig said softly.

  “Is there a problem, Admiral?” Quintanilla asked. He was floating near the admiral’s couch.

  “Yes, Mr. Quintanilla, there is. I think the Turusch are trying to pull a fast one on us.”

  “Indeed?”

  “Neptune is a diversion,” Koenig said. “They’re coming from the opposite side of the solar system.”

  “And how do you figure that?”

  “It’s what I would have done.”

  “Admiral, the Joint Chiefs have given the matter considerable thought, and—”

  “Comm!” Koenig barked, cutting Quintanilla off. “Put me through to Admiral Caruthers.”

  He needed to discuss this with someone higher up in the command hierarchy.

  And there wouldn’t be much time left.

  Chapter Twenty

  18 October 2404

  CIC, TC/USNA CVS America

  Mars Synchorbit, Sol System

  0311 hours, TFT

  “I think, Admiral,” Koenig said, “that Neptune is a trap.”

  He was simlinked with Caruthers, standing in a virtual meeting space representing a conference room in Phobia. A holographic display of Neptune glowed in the center of the room, with dozens of straight white lines marking the planned trajectories of Confederation fleet elements. Triton was a small green-and-gray globe far off to one side.

  “And just what do you suggest, Koenig?” Caruthers replied. He was an older, harassed-looking man, white-haired, with a perpetually worried expression. Koenig honestly couldn’t tell whether the icon he was interacting with represented the real Caruthers’ current appearance, or if he always looked this way, even when all hell wasn’t breaking loose.

  Koenig manipulated the three dimensional map, pulling back to show the orbits of all eight planets. “Neptune and Triton,” he said, and a red symbol winked on at nine o’clock. “The Turusch emergence at Point Pisces,” and a second red light winked on at about ten o’clock. “And where the main enemy fleet will strike, if I’m right.” A red light came on all the way around on the far side of the sun, at two o’clock. “They may already have ships out there. We don’t have anything looking for them out that way. I would like to take my battlegroup out to this area—call it Point Libra. We launch a fighter strike ahead of us. They could be thirty AUs out in four hours, objective.”

  “And how many ships in your battlegroup?”

  “Twelve, sir. Not counting auxiliaries.” But they would be leaving the auxiliaries behind in any case.

  “That’s twelve ships we’re going to need to defend Earth. If you’re wrong, Admiral, I’ll be crippling my defense.”

  “Sir…we’ve detected thirty-three ships at Point Pisces. Thirty-three ships. You know what that means. Where are the rest of them?”

  “I understand that. But why have the main fleet come in from that direction, just because it faces Boötis and Corona Borealis? Why come in on the solar ecliptic at all? Why not from the zenith, or the nadir?”

  “Because they’ll want to keep open lines of retreat that don’t pass through our space.” He was remembering the Turusch retreat back at Eta Boötis. They’d pulled off in the direction of Alphekka—further confirmation that that star was their staging area. “I agree they’ll come in off-ecliptic. My guess is they’ll emerge somewhere in southern Boötis or Serpens Caput, not down in Libra.”

  “We’d be better off keeping the entire fleet in close, waiting for them to come to us. From whatever direction.”

  “Sir, I must disagree. That would put us in exactly the same tactical situation as the Turusch at Eta Boötis. You’ve seen the after-action?”

  “I’ve read your report, Admiral, yes. And that’s the only reason I’m even listening to this.”

  “The enemy may already have launched near-c impactors. They would be foolish not to. That would give them the chance to inflict damage on our fleet and planetary defense facilities before the ship action even begins.”

  “If they’d launched impactors when they first emerged,” Caruthers pointed out, “we would have been hit around midnight. Three hours ago.”

  “They’re scoping us out, Admiral. Identifying planets, population centers, military facilities, orbital manufactories, ship positions. And they need to watch all of those long enough to be able to predict orbits.”

  “Which is why we’re moving our fleet elements, getting them out of the space docks.” He sounded impatient, and Koenig could guess just how busy he was right now, marshalling as many ships as possible for the defense of Earth.

  “Of course. But we can’t change the orbits of Earth and Mars. Or move our major bases, like Phobia and SupraQuito.”

  “I know…” Caruthers was silent for a long moment. “There’s been no warning from our High Guard automated probes out that way. Not since the original alert last night.”

  “Agreed.” That was the one weak point in his reasoning, he knew. The probes had picked up Force Alpha. Why hadn’t they detected the hypothetical Force Bravo? “But if the enemy was aware of our detector net, they might have found a way to nullify it.”

  “That’s a long string of suppositions,” Caruthers said. He hesitated again. “Admiral Koenig…I appreciate what you’re saying. But there’s just too much space to cover. I send you out to the area of Corona Borealis, and they pop in at Libra. Or, hell, Octans, or Ursa Minor. I’d be dividing my fleet in the face of the enemy, with a very good chance that you would never engage the enemy at all. And this time there’s just too much at stake. Damn it, we could be looking at the destruction of human civilization.”

  “I understand, Admiral Caruthers. What I’m suggesting, though, is to launch four of America’s fighter squadrons. Divide them up into two-ship elements. We send one toward Boötis, one toward Libra, one toward Corona Borealis. Hell, one to Octans, if you insist…although I’m absolutely convinced they’re going to be coming through more or less on a straight line from the direction of either Eta Boötis or Alphekka, probably Alphekka. It will take them four hours to get out to the thirty-AU shell.

  “Now look at this.” On the solar-system diagram, a straight red line drew itself from Neptune, at nine o’clock, across the solar system to Point Libra, at two. “Let’s call the thirty-three ships at Neptune Force Alpha. The real strike force, over here at Point Libra, is Force Bravo. Okay?”

  Caruthers’ i
mage nodded.

  “Alpha has been gathering data on our Inner System for nine hours plus now, since they dropped out of metaspace at 1745 yesterday. My guess is that they started beaming that data from Pisces to Libra immediately. Force Alpha, or a part of it, then moved to Neptune-Triton, but they continued beaming updates to Libra. The Libra force is going to need the most recent data on our fleet deployment possible.”

  “Okay…”

  “Look here.” The image magnified, zooming in on the red line. At the chord’s midpoint, the line skimmed close to another icon, a small yellow point.

  “What’s that?” Caruthers asked, even as he triggered the data block.

  “A deep-space communications relay at 60558 Echeclus. Close to its aphelion right now, fifteen AUs from the sun. A Centaur…”

  Centaurs were a type of asteroid or comet—they showed characteristics of both—first catalogued with the discovery of Chiron in 1977. Echeclus—pronounced “Eh-kek-les”—had been discovered more than two decades later, in 2000. In 2178 an automated communications relay had been built on it. Its thirty-five year orbit took it from just outside of Jupiter’s orbit to several AUs inside the orbit of Uranus. There wasn’t much to the thing—an 84-kilometer chunk of ice and rock. For a time, the High Guard had maintained a base there; the object’s orbit was unstable, and it would have been a good candidate for a deliberate nudge that would have threatened an Inner System world.

  Now, though, the base was purely automated.

  “It’s run by an AI named Echeclus,” Koenig said. “He’s smart and he’s curious. He’s also about six and a half light hours from Neptune. If Force Alpha started transmitting tight-beam updates to Point Libra as soon as they took over Neptune-Triton, he should be picking up the signal just about now. I would expect an AI of Echeclus’s caliber to rebroadcast the signal to us. At fifteen AUs out…that’s just two hours.”