Citadel: Troy Rising II

by John Ringo

  "Roger," Longwood commed. "Can you fix it?"

  "On it," Hartwell said.

  "Reduce power," Longwood said. "Get it fixed as quick as possible."

  "Cut power by forty percent," Hartwell said.

  "Power forty percent, aye," Dana said, pulling back on her stick. The karat immediately started to drift off target. "I can't keep on track at forty."

  "Paris," Hartwell said. "We've got an issue here."

  "Disconnect," a robotic voice replied. "Repair if possible."

  "Roger," Hartwell said. "Reduce to five percent back while I kill the grapnels."

  "Five percent, aye," Dana said. "What's with Paris?"

  "Like I said," Hartwell replied, cutting the grapnels. "Things must be getting complicated. Get us backed away from this cluster so I can work on the grapnel in peace."

  "Back away, aye," Dana said, scanning around. There wasn't much traffic. All of the boats in the immediate area were still pulling away at the plug. But . . . "I don't have traffic lanes."

  "Just stay in formation but . . . ​back a few hundred meters," Hartwell said, standing up and pulling out the tool kit.

  "Two hundred meters, aye," Dana said, backing away at a snail's pace. She set her relative motion to match that of the drifting plug of nickel iron and then leaned back and crossed her arms.

  "Danno," Hartwell commed. "There any traffic around?"

  "Negative," Dana said, scanning the traffic monitors.

  "Set the lights to unpowered," Hartwell said. "And start tracing the power relays to the port, lower grapnel from your end."

  "Set transponder to unpowered, aye," Dana said, setting the transponder to "inactive" and getting out of her seat. "Trace from my end, aye."

  "Thirty-Three," Longwood commed a second later. "Status?"

  "EN Parker is assisting in tracing of fault," Hartwell commed. "Remains in cabin. No nearby traffic. Maintaining spatial awareness, Command."

  "Roger," Longwood replied.

  "Thermal, get Danno back in her chair," Mutant commed. "She needs to be concentrating on flying, not engineering."

  "Back in her chair, aye," Hartwell commed. "Dana, back in the chair."

  "Back in the chair, aye," Dana said. She'd barely gotten the access panel off.

  She had to admit she was happier sitting in the command chair. She'd set the traffic monitor to retrans to her plants but having the screens up was a much better choice. She changed the transponder to "active" and leaned back with her arms crossed again. That kept them away from the controls.

  "Command, Thirty-Three," Hartwell commed about twenty minutes later. "This fault is only appearing at full power. Decline to perform a hot test during an active evolution. We're deadline as a tug."

  "Roger deadline," Longwood replied. "Head to the barn."

  "RTB, aye," Hartwell commed. "Dana, return to base."

  "Return to Base, aye," Dana said. "Paris, vector to shuttle docking bay."

  "Roger, Thirty-three," Paris said. "Stand-by . . ."

  "What are we waiting for?" Hartwell said, resuming his seat.

  "I'm waiting for a vector from Paris," Dana said. "I guess he's busy."

  "Whatever," Hartwell said. "Just keep us away from that plug. It's got a lot of mass."

  "Away from plug, aye," Dana said, backing up some more.

  "Call Paris again," Hartwell said. "We've been . . ."

  "Thirty-three, Command," Longwood commed. "Belay RTB. Stand by vector Athena to rendezvous with Columbia shuttle Seventeen."

  "Rendezvous Shuttle Seventeen, aye," Hartwell replied. "What the frack?"

  Dana got the downloaded vector and blinked, hard.

  "This is a deep space rendezvous," she said, yawing the shuttle around and applying power. "We're going half way to earth."

  "Thirty-three," Mutant commed. "Explanation. Columbias only pull five gravities. They're afraid they're going to get caught in the cross-fire. Make the rendezvous, get everybody into your boat, they'll be packed, and then get your asses back here as fast as you can move. Maximum power to turn over and max delta on reverse. Kick that horse. Confirm."

  "Max delta rendezvous, aye," Hartwell said, breathing a sigh. "Roger. Danno, kick this horse."

  "Kick this horse, aye," Dana said, applying maximum power.

  The Myrmidons could pull four hundred gravities of delta-v. Unfortunately, the inertial controls could not handle quite all the delta. Which meant that three Gs pressed Dana back into her seat.

  "Danno," Hartwell said a moment later. "You are turning into a pretty good coxswain."

  "Thank you, EM," Dana said, breathing deeply. The suits included...uit function, so she wasn't having much trouble with the acceleration. But it was a bit hard to breathe.

  "But you are going to have to dial in on a few things," Hartwell said. "I know the answer to the question, but I'm not sure you do. Do we have enough fuel for this?"

  "Uh . . ." Dana said, checking her fuel state. Then she started trying to do the calculations. They had plenty to get to the rendezvous. That would require accelerating to about half way to the shuttle and then "flipping" around to decelerate. Not quite half way because the shuttle was headed for the Troy as fast as it could accelerate. Which meant they were going to have to overcome their own closing vector which was more fuel . . . "Uh . . ." she said again.

  "The answer is this is a Myrmidon," Hartwell said. "When fully tanked, it has three hundred hours of fuel, including the fuel necessary to drive the inertial stabilization system, at a cruise power of ninety gravities. We used a lot of fuel tugging that chunk of iron but only about five percent of our tanks. So we've got enough. We have enough to get to Jupiter. But not back."

  "Fwhew," Dana said, breathing out in relief. For a second there she was afraid they were doing a Dutchman.

  "Dutchman" was the general term, referring to The Flying Dutchman, for drifting away into space.

  "Did you take the acceleration of the Columbia into your calculations?" Hartwell asked a moment later.

  "No, EM," Dana said. "I'm sort of shooting for a spot forward of their current position."

  "Paris?" Hartwell said with a sigh. "Paris?"

  "This is Athena," a female voice replied. It was warm and wise sounding and Dana felt a shiver go down her back. It sounded like how you wanted your mother to sound.

  "Request some help with a flight plan, Athena," Hartwell said.

  "Your flight-plan is sub-optimal, EA Parker," Athena replied, without the slightest trace of reproof in her voice. "Not surprising since you never completed the full coxswain's course. It is, in fact, very good given that you were guessing. You would have overshot by about fifty thousand kilometers but with the power of the Myrmidon you could have caught up quite readily. A modified flight-plan has been transmitted. You will begin turn-over in seventeen minutes. You will have six minutes to complete the maneuver which, given your demonstrated flight ability during the previous evolution, is more than enough time. You will do fine. The shuttle pilot has superior experience with docking maneuvers. He will do the docking."

  "Roger, Athena," Dana said, smiling.

  "You're doing remarkably well, young lady," Athena said. "And your actions may save many lives. The shuttle would have taken an additional four hours to reach the Troy. It is estimated that the Horvath will emerge in no more than two."

  Dana did some rapid calculations and tried not to squeal. They were barely going to be able to make rendezvous, pick everyone up and get back to the Troy in two hours.

  "Thank you for your assistance, Athena," Dana said, trying not to hyperventilate.

  "You are most welcome, EA Parker. I will put you in communication with Columbia Seventeen when you are on approach. Be with God."

  "Wow," Dana said.

  "Yeah," Hartwell said. "I missed that we're in Athena space. She's something."

  " ‘Be with God'?" Dana said. "She sounds like my Aunt Marge. Uh . . . ​and what's Athena space?"

  "Paris handles the
STC around Troy and the gate," Hartwell said. "Athena handles the rest of the system. They're both US military AIs. Argus is the Apollo Mining AI. He handles SAPL. There's talk of getting a unified civilian STC AI up and running, but the negotiations have been held up for years. Besides, they'd want the location of the AI core to be known. Take that out and there goes your STC."

  "Where's Athena?" Dana asked.

  "Classified," Hartwell said. "As in really classified. There are three or four sites mentioned but nobody really knows. And we like it that way. When, if, battle gets away from Paris, Athena takes over. When Troy gets to the point of being able to fight that is."

  "Coming up on turn-over," Dana said.

  "Feel free to concentrate," Hartwell said with a chuckle.

  There was a way to do a complicated skew turn while under power that decreased the period of turn-over and was extremely efficient. Athena had clearly looked at the quality of coxswain and settled for KISS, Keep it simple, stupid.

  Dana cut power on the mark and yawed the shuttle carefully around until it was on vector.

  "Two minutes to burn," she said, enjoying the relatively low gravity. Earth normal was feeling light.

  "This isn't the shuttle Spade and Boomer are on," Hartwell said. "Hell."

  "Where are they?" Dana asked.

  "Further back," the engineer said. "Past turn-over but still further out. Damn these Columbia class, anyway."

  "They are slow," Dana said.

  "They're obsolete," Hartwell said. "They're only still flying because Boeing had a contract for two hundred of them. They're also overpriced compared to what we get from Granadica. Of course, they generally work."

  "You'd think a fabber would get things right every time," Dana said. "I mean . . . ​it's a fabber!"

  "Ain't magic, Danno," Hartwell said. "Just high tech. And sometimes it has issues."

  "And . . . ​burn," Dana said. It was programmed in so she didn't even have to hit a button. "Uff da."

  "Yeah," Thermal said. "I was enjoying the break."

  "And now you're enjoying the brake," Dana said.

  "What?"

  "Braking maneuvers?" Dana said.

  "Very funny."

  "Shuttle Seventeen, Myrmidon One-Four-Three-Charlie-Thirty-Three," Dana commed. "Approach for docking."

  "Roger, Thirty-Three," the shuttle pilot commed. "Good to see you. We were feeling all lonely out here."

  "Your dock, Seventeen," Hartwell commed, standing up. "I need to go play doorman."

  "Right," Dana said.

  "Confirm my dock," the pilot said. "Stand by for dock."

  Dana had managed to get the Myrmidon within fifty meters of the shuttle and stationary once the shuttle cut power. She also had it turned so their docking bay was pointed, more or less, at the shuttle's.

  She had to admire the finesse of the shuttle pilot, though. He slid his shuttle over and docked in what looked like one smooth motion.

  She felt the impact of the shuttle docking and saw the light go on for the hatch opening. All the indicators were in the green. She wasn't sure what to do so she just held her seat. She could hear, faintly through the bulkhead, the vibration of feet and the increasing sound of voices. Then the hatch indicator light went off.

  "And they're in," Thermal said, closing the hatch to the flight compartment and taking his seat. "We're undocked. But don't hammer it. Keep the accel down to standard. I need to call command."

  "What's up?" Dana said, backing away from the shuttle and heading for Troy. She set the accel for one hundred gravities which was about the maximum that the inertial system could handle without going into high grav conditions.

  "We've got three pregnant women on the manifest," Hartwell said. "Command, Thirty-Three."

  "Go, Thirty-Three," Longwood replied.

  "All the chicks onboard," Hartwell said. "Including three with eggs. Advise."

  "Standby, Thirty-Three," Longwood commed. There was a definite note of frustration in the transmission.

  "What's our time to make the Troy?" Hartwell said.

  "At this accel," Dana said. "Assuming a simple turn-over . . . ​Fifty-seven minutes."

  "Too long," Hartwell said. "Too bloody long."

  "WE could head for Earth," Dana said. "I mean, if we turned around now."

  "An hour and a half," Dana said. "More every second we accelerate. But if the Horvath come through, we'd be running away. We're just about as fast as a Horvath missile. There are all sorts of choices if we just want to run. I can slingshot for that matter."

  "Command," Hartwell said. "Advise best choice run for the World. We can also stop and try to pick up Twenty-Three passengers."

  "Negative, Thirty-Three," Longwood said. "Maximum burn. Medical will be standing by."

  "Dammit," Hartwell said. "Go for full burn."

  "Roger," Dana said. "Tell them to hang on."

  "Paris, Thirty-Three. Tell me the door is still open."

  "Thirty-three, Paris. We're holding the door open for you."

  "Roger," Dana said.

  The shuttle was decelerating at four hundred gravities, headed for the narrow slot left at the opening. The plug had been moved into position to close while they were gone and there was only a two hundred meter gap left.

  "Tell me you can hit that," Hartwell said.

  "I can hit that," Dana said.

  "And by hit I mean miss the big chunks of metal," Hartwell said.

  "I'm going to miss the big chunks of metal," Dana said. "Just make sure nothing breaks or I'm not going to miss the big chunks of metal."

  "Thirty-Three," Paris said. "Abort, abort, abort. Horvath emergence. Door is closing."

  "Oh, bloody hell," Hartwell said.

  "Paris," Dana said, coolly. "I don't have enough burn to abort." The door was visibly closing as the tugs went to full power. "It's either shoot the gap or impact."

  "Roger," Paris said turning metallic. "Understood. Insufficient time to make the gap."

  "Do I have permission to try?" Dana asked.

  "Permission . . . ​granted," the metallic voice said.

  "We've got incoming Horvath missiles," Hartwell said, cool again. "They're not going to hold the door open for us."

  "Not a problem," Dana said, cutting power. She spun the craft in space and accelerated for the rapidly closing gap. "Tell the cargo to back up against the back wall. Get the guys against the steel." The Myrmidon had not been configured with grav couches and there were more people in the compartment than it would have had couches, anyway.

  "What are you doing?" Hartwell asked, too calmly.

  "I've got seven kilometers to brake on the inside," Dana said. "And about thirty seconds to make it through the gap. Which is a kilometer and a half long. You do the math. I'm doing this by the seat of my pants."

  "My math brain just went to bed and pulled the cover over his head," Hartwell said.

  The shuttle shot into blackness and all that Dana had was her instruments to guide her. There weren't even leading shuttles to follow. All she could do was try to keep to the center of the rapidly narrowing gap. If the five hundred and fifteen thousand tons of iron closed on the sixty ton shuttle, they were going to be an almost unnoticeable smear. The maximum normal velocity in the tunnel, when the plug was out, was ninety kilometers per hour. She was doing nearly ten times that velocity.

  Dana shot out of the gap and didn't even notice the door clanging closed. She was far more interested in the great big red line directly on her vector.

  "All vessels," Paris transmitted. "Flight emergency in main bay. Avoid sectors seven, sixteen, forty-three, forty-four . . ."

  "SAPL!" Hartwell shouted. "Where the hell . . . ?"

  "See it," Dana said. She managed to figure out the powered skew turn maneuver by sliding under the SAPL zone. She actually passed through the edge but the marked zone was a hundred yards across and the beam was less than ten centimeters. Plenty of room. Then she applied maximum braking power.

  "I'm green
," she muttered. "I am cool. I am a butterfly . . ."

  "That is the craziest thing . . ." Lieutenant Commander Martin said. "I'm not sure whether to give her a medal or Mast."

  "She had permission to try, sir" CM1 Glass said. "If she doesn't crash, I say the medal."

  "The latter is looking increasingly unlikely . . ."

  "Support beam," Hartwell said. "Don't hit the . . ."

  "Got it," Dana said. She had to vector off-brake to avoid it, causing the pseudo-gravity in the shuttle to skew all over the place. She ignored the screams from the cargo. "I am a butterfly . . ."

  "I don't think we're going to make it," Hartwell said. Skewing off-vector had caused them to go out of pocket to avoid impacting on the far wall.

  "Oh ye of little faith," Dana said.

  "Fifty bucks it's plasma, sir."

  Lieutenant Commander Carter "Booth" Bouthillier was the tactical officer of the Constitution Class Cruiser James Earl Carter, SC 6. And like anyone else not directly involved in the battle, he was watching the crazy assed pilot of 142/C/33 shoot across the main bay like a comet.

  "I'll take that," Captain Russ Kepler said. The commander of the Carter was watching the main tactical screen with his arms crossed. "Seems to be doing okay so far."

  "You're on, sir," Booth said. "Be aware, the pilot is an EN cross trained as a coxswain."

  "You bastard!"

  "Collision alarms, please," Dana said.

  Thirty-Three was already pulling three gravities even with ISS. Hitting was going to suck. Especially for the cargo.

  "Collision alarms, aye," Hartwell said. He braced himself in his chair. "Nice knowing . . ."

  "Oh! Ow!" Booth said. "That had to smart!"

  "And there were pregnant women onboard," Captain Kepler said. "See if Medical needs assistance."

  "We're still up?" Dana said, shaking her head.

  "Barely," Hartwell said. "We're leaking air in the cargo bay."

  "Paris, vector to shuttle bay," Dana said, bringing power back up. "We're outgassing and we have volatiles as cargo. Engineer, maximum pressure to cargo bay."