"Most obedient servants," suggested Miles under his breath. "Forces," Gregor concluded. "Consider that grey suit," (Ungari glanced down at his with loathing) "regulation wear, and respect it accordingly. You'll doubtless get your greens back when I get mine."

Miles put in, "I'll be detaching the Dendarii light cruiser Ariel and the faster of our two fast couriers to Gregor's personal service, when you depart for Vervain Station. If you have to split off on courier duties, I suggest you take the smaller ship and leave the Ariel with Gregor. Its captain, Bel Thorne, is my most trusted Dendarii shipmaster."

"Still thinking about my line of retreat, eh, Miles?" Gregor raised a brow at him.

Miles bowed slightly. "If things go very wrong, someone must live to avenge us. Not to mention to make damn sure the Dendarii survivors get paid. We owe them that much, I think."

"Yes," Gregor agreed softly.

"I also have my personal report on recent events for you to deliver to Simon Illyan," Miles went on, "in case I—in case you see him before I do." Miles handed Ungari a data disk.

Ungari looked dizzy at this rapid reordering of his priorities. "Vervain Station? Pol Six is where your safety lies, surely, sire."

"Vervain Station is where my duty lies, Captain, and perforce yours. Come along, I'll explain it all as we go."

"Are you leaving Vorkosigan loose?" Ungari frowned at Miles. "With these mercenaries? I have a problem with that, sire."

"I'm sorry, sir," said Miles to Ungari, "that I cannot, cannot . . ." obey you, but Miles left that unsaid. "I have a deeper problem with arranging a battle for these mercenaries and then not showing up for it. A difference between myself and . . . the Rangers' former commander. There must be some difference between us, maybe that's it. Gre—the Emperor understands."

"Hm," said Gregor. "Yes. Captain Ungari, I officially detach Ensign Vorkosigan as Our Dendarii liaison. On my personal responsibility. Which should be sufficient even for you."

"It's not me that it has to be sufficient for, sire!"

Gregor hesitated fractionally. "For Barrayar's best interests, then. A sufficient argument even for Simon. Let us go, Captain."

"Sergeant Overholt," Miles added, "you will be the Emperor's personal bodyguard and batman, until relieved."

Overholt looked anything but relieved at this abrupt field promotion. "Sir," he whispered aside to Miles, "I haven't had the advanced course!"

He referred to Simon Illyan's mandatory, personally-conducted ImpSec course for the palace guard, that gave Gregor's usual crew that hard-polished edge.

"We all have a similar problem here, Sergeant, believe me," Miles murmured back. "Do your best."

The Triumph's tactics room was alive with activity, every station chair occupied, every holovid display bright with the flow of ship and fleet tactical changes. Miles stood at Tung's elbow and felt doubly redundant. He bethought of the jape back at the Academy. Rule 1: Only overrule the tactical computer if you know something it doesn't. Rule 2: The tac comp always knows more than you do.

This was combat? This muffled chamber, swirl of lights, these padded chairs? Maybe the detachment was a good thing, for commanders. His heart hammered even now. A tac room of this caliber could cause information overload and mind-lock, if you let it. The trick was to pick out what was important, and never, ever to forget that the map was not the territory.

His job here, Miles reminded himself, was not to command. It was to watch Tung command, and learn how he did it, his alternate modes of thinking to Barrayaran Academy Standard. Miles's only legitimate point of overrule might come if some external political/strategic need took precedence over internal tactical logic. Miles prayed that event would not arise, because a shorter and uglier name for it was betraying your troops.

Miles's attention sharpened as a little jumpscout winked into existence at the throat of the wormhole. On the tactics display it was a pink point of light in a slowly moving whirlpool of darkness. On a telescreen, it was a slim ship against fixed and distant stars. From its own wired-in pilot's point of view, it was some strange extension of his own body. In yet another vid display, it was a collection of telemetry readouts, numerology, some Platonic ideal. What is truth? All. None.

"Sharkbait One reporting to Fleet One," the pilot's voice came over Tung's console. "You have ten minutes clearance. Stand by for tight-beam burst."

Tung spoke into his comm. "Fleet commence Jump, tight by the numbers."

The first Dendarii ship waiting by the wormhole jockeyed into place, glowed brightly in the tac display (though it appeared to do nothing in the televid), and vanished. A second ship followed in thirty seconds, pushing the safety limit of time margins between jumps. Two ships trying to rematerialize in the same place at the same time would result in no ships and a very large explosion.

As the Sharkbait's tightbeam telemetry was digested by the tac comp, the image rotated so that the dark vortex representing (but in no way picturing) the wormhole was suddenly mirrored by an exit vortex. Beyond that exit vortex an array of dots and specks and lines represented ships in flight, maneuvering, firing, fleeing; the hardened Homeside battle station of the Vervani, twin to the Hubside station where Miles had left Gregor; the Cetagandan attackers. A view of their destination at last. All lies, of course, it was minutes out of date.

"Yech," Tung commented. "What a mess. Here we go . . ."

The jump klaxon sounded. It was the Triumph's turn. Miles gripped the back of Tung's chair, though intellectually he knew the feeling of motion was illusory. A whirl of dreams seemed to cloud his mind, for a moment, for an hour; it was unmeasurable. The wrench in his stomach and the godawful wave of nausea that followed were anything but dreamlike. Jump over. A moment of silence throughout the room, as others struggled to overcome their disorientation. Then the murmur picked up where it had left off. Welcome to Vervain. Take a wormhole jump to hell.

The tac display spun and shifted, shunting in new data, recentering its little universe. Their wormhole was presently guarded by its beleaguered Station and a thin and battered string of Vervani Navy and Vervani-commanded Ranger ships. The Cetagandans had hit it once already, been driven off, and now hovered out of range awaiting reinforcements for the next strike. Cetagandan re-supply was streaming across the Vervain system from the other wormhole.

The other wormhole had fallen fast, the only way to fly from the attacker's viewpoint. Even with complete surprise on the Cetagandans' side for their massive first strike, the Vervani might have stopped them had not three Ranger ships apparently misunderstood their orders and broken off when they should have counterattacked. But the Cetagandans had secured their bridgehead and begun to pour through.

The second wormhole, Miles's wormhole, had been better equipped for defense—until the panicked Vervani had pulled everything that could be spared back to guard the high orbitals of the homeworld. Miles could scarcely blame them; it was a hard strategic choice either way. But now the Cetagandans boiled across the system practically unimpeded, hopscotching the heavily guarded planet, in a bold attempt to take the Hegen wormhole, if not by surprise, at least at speed.

The first method of choice for attacking a wormhole was by subterfuge, subornment, and infiltration, i.e., to cheat. The second, also preferring subterfuge in its execution, was by an end-run, sending forces around by another route (if there was one) into the contested local space. The third was to open the attack with a sacrifice ship laying down a "sun wall," a massive blanket of nuclear missilettes deployed as a unit, creating a planar wave that cleared near-space of everything including, frequently, the attack ship; but sun walls were costly, rapidly dissipated, and only locally effective. The Cetagandans had attempted to combine all three methods, as the Rangers' disarray and the filthy radioactive fog still outgassing from the vicinity of their first conquest testified.