Charles Sheffield - Starfire

The Sky City murderer and I had nothing in common.

As I sat alone in my darkened study, that thought led me to another. In my discussions with Seth I had already alluded to the famous resident of 221B Baker Street, London. Now I recalled one of his most celebrated cases, in which Sherlock Holmes remarked on the curious behavior of the dog in the night. When asked what the dog had done in the night, he answered that it had done nothing. He therefore deduced that the midnight visitor must be someone already known to the dog, otherwise the animal would have barked. Absence of evidence became evidence.

Could I use what I knew-what I alone knew-to guide me to a similar insight?

Question: What did the Sky City killer and I have in common? Answer: We seemed to have nothing in common. That had implications. My task was to deduce what they were.

It took a long time. When the idea finally came, it took the form of another question. The Sky City murders were savage, brutal, random, committed in fits of insane rage. What could possibly be worse than the slaughter of a dozen innocents by a sex-crazed, blood-obsessed lunatic?

It may be argued that my own flawed makeup leads me to see the dark side of humanity. But I can think of something worse.

Gordy Rolfe gave the order to Maddy Wheatstone with his usual brutal simplicity: “John Hyslop isn’t your main priority, he’s your only priority. Until I say different, where he goes, you go.”

Maddy sat with Gordy at the top of The Flaunt in Rolfe’s office, a three-dimensional labyrinth of glass, staircases, and mirrors that gave a visitor the sensation of inhabiting one of Maurits Escher’s gravity-disdaining lithographs. The trompe l’oeil interior and vertiginous outside view were part of Rolfe’s techniques for maintaining psychological dominance, and Maddy was careful to exhibit a slight edginess. In fact, she preferred visits here to their occasional meetings in the green underground gloom of the Virginia habitat.

“If he’s in a technical session, you’re in it, too.” Rolfe drove the point in farther. “You eat with him, you drink with him, and you travel everywhere with him. If he tells you he has to take a leak, you’re right there in the toilet watching him do it. If he takes somebody to bed, you squeeze in between the two of ’em. You do whatever you have to do, without limits. Compris ?”

Not for the first time, Maddy wanted to tell Gordy he could shove it. He loved to challenge people, to see just how far they could be pushed. So far Maddy had given as good as she got. Thereby proving that she was as tough as he was? Or proving that she was a dumb masochist who didn’t have the sense to come in out of the thunderstorm?

“Don’t worry, Gordy. I’ll be on him tighter than your tiny ass.”

It was the right answer, the answer of an ambitious and confident woman. He grinned and said, “Never.” But he added, “You got my point, so get out of here. And don’t tell anybody outside this room you speak to me like that, or it’s your ass that’ll be in the shop for repairs.”

That had been yesterday, at the tip of the four-thousand-foot needle The Flaunt. Now, following instructions, Maddy was leaving Earth again. If John Hyslop felt surprise when she said she wanted to come with him to one of his wrap-up sessions with the people who would be taking over his duties, he didn’t show it. He leaned back in his seat as the shuttle completed its ascent phase, and he sat silent. He was frowning slightly.

Maddy made her inventory of the other nine passengers. She recognized four of them. The head of LMB Industries — that made sense, they had one of the three big construction contracts. The shield could not really be said to have a skeleton, but the thin cables produced and installed by LMB, and running from Cusp Station all the way to Cone End, were the closest thing to it.

In the row in front sat Mulligan Johnson, the top mirror-matter specialist for Photonics. John Hyslop had spoken of problems with the latest group of mirror-matter thrustors, and those were Photonics’s responsibility. Mulligan was here to troubleshoot, stir the Photonics’s staff to greater efforts, and smooth ruffled client feathers.

The other two faces presented more of a mystery. Candy Wentzel, sitting next to Mulligan Johnson, was a top media reporter. She might be doing some kind of feature article on the shield and its schedule problems, but that wasn’t her usual line. She was a muckraker, chasing scandals at the highest levels of government and industry. A schedule delay might lead to a world-crippling disaster, but it still wasn’t a scandal. To justify Candy’s highly expensive and decorative presence, Bruno Colombo himself would have to turn out to be the Sky City murderer.

Maddy smiled inwardly at the idea — Goldy Jensen would have to be in on it, too, because Colombo’s personal assistant tracked his movements every waking (and sleeping) second. And there was the question of motive. Bruno had none. He might kill, but only for promotion or political preferment.

Maddy turned her attention to the fourth figure. Familiar, yes, but in what context? She couldn’t be absolutely sure, but she thought she had seen him around the offices of the Argos Group. He was of medium height and strong build, with a sallow complexion and dark, short-cut hair; it was the sort of nondescript face and figure you would never notice in a crowd, unless those eyes fixed on you as they had fixed on Maddy before takeoff.

They were a tawny brown in color, too light for that dark face, and they moved constantly to scan everything around him. If she suspected that she thought she knew him, she felt quite certain that he knew her. For the past half hour he had been holding on his knees a black cylindrical bag about eighteen inches long and eight inches across. She could see a piece of pink and mauve cloth sticking out of the end of it. The bag had been stowed away during takeoff, so why was he nursing it now? You did that only when you were carrying something precious, something that you were afraid you might lose.

She glanced again to John Hyslop, still sitting in silence at her side. Was she going to have to work with a zombie? He hadn’t taken out anything to read, he didn’t have a headset, he hadn’t said a word. He was holding a tiny notepad in his hand, and now and again he scribbled a couple of digits. He seemed totally unaware of her presence, and she wasn’t used to being ignored. She expected male attention. He wasn’t gay; her own instincts told her that as well as the background briefing documents. But he seemed lost in another world, one where Maddy Wheatstone did not exist.

Her musings ended when the docking phase began and the usual string of visuals appeared on the seat displays. They showed dozens of locations on Sky City and told what the visitor might do at each one. They amounted to commercials that could not be turned off, and they were boring even the first time you heard them. When you had been shuttle-hopping as Maddy had for the past week and a half, in a constant dizzy veering between Earth and Sky, you wanted to find the owner of that soft, persuasive voice and strangle him.

That led to another thought: The person who had taken those shots had been everywhere in Sky City and must know it in detail. Wouldn’t he be in a perfect position to travel around and kill without being noticed?

Maddy dismissed the thought as soon as she had it. It was an idea that security had surely explored and dismissed. Other people’s jobs always seemed easier than yours until you actually had to do them.

The visuals ended as a vibration along the shuttle’s outer hull indicated that an umbilical was being clamped into position. The shuttle docking was taking place at an air-match port, and the air pressure and gas mix inside the shuttle had slowly been adjusted after takeoff from Earth standard to Sky City normal. The passengers would be able to leave without the use of suits or masks.