"Four out of eight. It's a start," Ivan conceded.

Ivan's analysis matched his own, then. Well, they'd both had the same strategic training, it stood to reason. Still Miles was obscurely comforted. It wasn't all the hallucination of his own over-driven imagination, if Ivan could see it too.

"It's a triangulation," said Miles. "If I can get any of the other lines of investigation to eliminate even part of the list, the final overlap ought to … well, it would be nice if it all came down to one."

"And then what?" Ivan demanded doggedly, his brows drawn down in suspicion. "What do you have in mind forus to do then?"

"I'm . . . not sure. But I do think you'd agree that a quiet conclusion to this mess would be preferable to a splashy one, eh?"

"Oh, yeah." Ivan chewed on his lower lip, eyeing the wormhole nexus map. "So when do we report?"

"Not . . . yet. But I think we'd better start documenting it all. Personal logs." So that anybody who came after them—Miles trusted not posthumously, but that was the unspoken thought—would at least have a chance of unraveling the events.

"I've been doing that since the first day," Ivan informed him grimly. "It's locked in my valise."

"Oh. Good." Miles hesitated. "When you talked to Colonel Vorreedi, did you plant the idea that Yenaro had a high-placed backer?"

"Not exactly."

"I'd like you to talk to him again, then. Try to direct his attention toward the satrap governors, somehow."

"Why don't you talk to him?"

"I'm . . . not ready. Not yet, not tonight. I'm still assimilating it all. And technically, he is my ImpSec superior here, or would be, if I were on active duty. I'd like to limit my, um …"

"Outright lies to him?" Ivan completed sweetly.

Miles grimaced, but did not deny it. "Look, I have an access in this matter that no other ImpSec officer could, due to my social position. I don't want to see the opportunity wasted. But it also limits me—I can't get at the routine legwork, the down-and-dirty details I need, I'm too conspicuous. I have to play to my own strengths, and get others to play to my weaknesses."

Ivan sighed. "All right. I'll talk to him. Just this once." With a tired grunt, he heaved himself out of his chair, and wandered toward the door. He looked back over his shoulder. "The trouble, coz, with your playing the spider in the center of this web, pulling all the strings, is that sooner or later all the interested parties are going to converge back along those strings to you. You do realize that, don't you? And what are you going to do then, O Mastermind?" He bowed himself out with all-too-effective irony.

Miles hunched down in his station chair, and groaned, and keyed up his list again.

The next morning, Ambassador Vorob'yev was called away from what was becoming his customary breakfast with Barrayar's young envoys in his private dining room. By the time he returned, Miles and Ivan had finished eating.

The ambassador did not sit down again, but instead favored Miles with a bemused look. "Lord Vorkosigan. You have an unusual visitor."

Miles's heart leapt. Rian, here? Impossible . . . His mind did a quick involuntary review of his undress greens, yes, his insignia were on straight, his fly was fastened—"Who, sir?"

"Ghem-colonel Dag Benin, of Cetagandan Imperial Security. He is an officer of middle rank assigned to internal affairs at the Celestial Garden, and he wants to speak privately with you."

Miles tried not to hyperventilate. What's gone wrong . . . ?Maybe nothing, yet. Calm down. "Did he say what about?"

"It seems he was ordered to investigate the suicide of that poor ba-slave the other day. And your, ah, erratic movements brought you to his negative attention. I thought you'd come to regret getting out of line."

"And . . . am I to talk to him, then?"

"We have decided to extend that courtesy, yes. We've shown him to one of the small parlors on the ground floor. It is, of course, monitored. You'll have an embassy bodyguard present. I don't suspect Benin of harboring any murderous intentions, it will merely be a reminder of your status."

We have decided. So Colonel Vorreedi, whom Miles still had not met, and probably Vorob'yev too, would be listening to every word. Oh, shit. "Very good, sir." Miles stood, and followed the ambassador. Ivan watched him go with the suffused expression of a man anticipating the imminent arrival of some unpleasant form of cosmic justice.

The small parlor was exactly that, a comfortably furnished room intended for private tete-a-tetes between two or three persons, with the embassy security staff as an invisible fourth. Ghem-Colonel Benin apparently had no objection to anything he had to say being recorded. A Barrayaran guard, standing outside the door, swung in behind Miles and the ambassador as they entered, and took up his post stolidly and silently. He was tall and husky even for a Barrayaran, with a remarkably blank face. He wore a senior sergeant's tabs, and insignia of commando corps, by which Miles deduced that the low-wattage expression was a put-on.

Ghem-Colonel Benin, waiting for them, rose politely as they entered. He was of no more than middle stature, so probably not over-stocked with haut-genes in his recent ancestry—the haut favored height. He had likely acquired his present post by merit rather than social rank, then, not necessarily a plus from Miles's point of view. Benin was very trim in the dark red Cetagandan dress uniform that was everyday garb for security staff in the Celestial Garden. He wore, of course, full formal face paint in the Imperial pattern rather than that of his clan, marking his primary allegiance; a white base with intricate black curves and red accents that Miles thought of as the bleeding-zebra look. But by association, it was a pattern that would command instant and profound respect and total, abject cooperation on eight planets. Barrayar, of course, was not one of them.

Miles tried to judge the face beneath the paint. Neither youthful and inexperienced nor aged and sly, Benin appeared to be a bit over forty-standard, young for his rank but not unusually so. The default expression of the face seemed to be one of attentive seriousness, though he managed a brief polite smile when Vorob'yev introduced him to Miles, and a brief relieved smile when Vorob'yev left them alone together.

"Good morning, Lord Vorkosigan," Benin began. Clearly well trained in the social arena, he managed to keep his glance at Miles s physique limited to one quick covert summation. "Did your ambassador explain to you why I am here?"

"Yes, Colonel Benin. I understand you were assigned to investigate the death of that poor fellow—if fellow is the right term—we saw so shockingly laid out on the floor of the rotunda the other day." The best defense is a good offense. "Did you finally decide it was a suicide?"

Benin's eyes narrowed. "Obviously." But an odd timbre in his voice undercut the statement.

"Well, yes, it was obvious from the exsanguination that the Ba died on the spot, rather than having its throat cut elsewhere and the body transported. But it has occurred to me that if the autopsy showed the Ba was stunned unconscious when it died, it would rather rule out suicide. It's a subtle test—the shock of death tends to cover the shock of stunning—but you can find the traces if you're looking. Was such a test done, do you know?"

"No."

Miles was not sure if he meant it wasn't done, or—no, Benin had to know. "Why not? If I were you, it's the first test I'd ask for. Can you get it done now? Though two days late is not ideal."

"The autopsy is over. The Ba has been cremated," Benin stated flatly.

"What, already? Before the case was closed? Who ordered that? Not you, surely."