“Garnet,” Miles interjected, “please, take a deep breath, calm down, and begin at the beginning. A patroller reported he saw you and Bel somewhere in the Joint last night. Is that correct?”

Garnet Five scrubbed her pallid face with her upper hands, inhaled, and blinked; a little returning color relieved her gray-greenness. “Yes. I bumped into Bel coming out of the bubble-car stop. I wanted to know if Bel had asked—if you'd said anything—if anything had been decided about Dmitri.”

Nicol nodded in bleak satisfaction.

“I bought us those peppermint teas that Bel likes at the Kabob Kiosk, hoping to get it to talk to me. But we hadn't been there five minutes when Bel went all distracted by this other pair who came in. One was a quaddie Bel knew from the Docks and Locks crew—Bel said he was someone it'd been keeping an eye on, because it suspected him of handling stolen stuff from the ships. The other was this really funny-looking downsider.”

“Tall, lanky fellow with webbed hands and long feet, and a big barrel chest? Looks sort of like his mother might have married the Frog Prince, but the kiss didn't quite work out?” Miles asked.

Garnet Five stared. “Why, yes. Well, I'm not sure about the chest—he was wearing this loose, flippy cape-thing. How did you know?”

“This is about the third time he's turned up in this case. You might say he's riveted my attention. But go on, then what?”

“I couldn't get Bel to stay on the subject. Bel made me turn around and sit facing the pair, so Bel could keep its back to them, and made me report what they were doing. I felt silly, like we were playing spies.”

No, not playing. . . .

“They had some sort of argument, then the quaddie from Dock and Locks spotted Bel and left in a hurry. The other fellow, the funny downsider, left too, and then Bel insisted on following him.”

“And Bel left the bistro?”

“We both left together. I wasn't going to be dumped, and besides, Bel said, Oh, all right, come along, you may be useful . I think the downsider must have been some sort of spacer, because he wasn't as awkward as most tourists usually are on the free fall side. I didn't think he saw us, following, but he must have, because he wandered down Cross Corridor, weaving in and out of any shops that were open at that hour but not buying anything. Then he suddenly zigzagged over to the portal to the grav side. There weren't any floaters in the rack, so Bel boosted me onto its back and kept on after the fellow. He ducked into this utility section, where the shops on the next corridor—over on the grav side—move freight and supplies in and out of their back doors. He seemed to vanish around a corner, but then he just popped out in front of us and waved this little tube in our faces, that spit out that nasty spray. I was afraid it was a poison, and we were both dead, but evidently not.” She hesitated in stricken doubt. “Anyway, I woke up.”

“Where?” asked Miles.

“There. Well, not quite there—I was all in a heap stuck to the floor inside a recycle bin behind one of the shops, on top of a bundle of cartons. It wasn't locked, fortunately. That horrible downsider couldn't have stuffed me into it if it had been, I suppose. I had a bad time trying to climb out. The stupid lid kept pressing down. It almost smashed my fingers. I hate gravity. Bel wasn't anywhere around. I looked, and called. And then I had to walk on three hands back to the main corridor, till I could find help. I grabbed the first patroller I came to, and she brought me right here.”

“You must have been out cold for six or seven hours, then,” Miles calculated aloud. How different were quaddie metabolisms from those of Betan herms? Not to mention body mass, and the erratic dosage inhaled by two variously dodging persons. “You should be seen by a physician right away, and get a blood sample drawn while there are still traces of the drug in your system. We might be able to identify it, and maybe its place of origin, if it isn't just a local product.”

The night supervisor endorsed this idea emphatically, and permitted the downsider visitors, as well as Nicol, to whom Garnet Five still clung, to trail along as she escorted the shaken blond quaddie to the post's infirmary. When Miles had assured himself that Garnet Five had been taken into competent medical hands, and plenty of them, he turned back to Teris Three.

“It isn't just my airy theories any more,” he told her. “You have a valid assault charge on this Firka fellow. Can't you step up the search?”

“Oh, yes,” she answered grimly. “This one's going out on all the com channels, now. He attacked a quaddie. And he released toxic volatiles into the public air .”

Miles left the two quaddie women safely ensconced in the security post's infirmary. He then leaned on the night supervisor to supply him with the patroller who'd brought in Garnet Five to take him on an inspection of the scene of the crime, such as it was. The supervisor temporized, more delays ensued, and Miles harassed Crew Chief Venn in a nearly undiplomatic manner. But at length, he was issued a different quaddie patroller who did indeed escort him and Roic to the spot where Garnet Five had been so uncomfortably cached.

The dimly lit utility corridor had a flat floor and squared-off walls, and while not exactly cramped, shared its cross section with a great deal of duct work, which Roic had to bend to avoid. Around an obliquely angled turn, they found three quaddies, one in a Security uniform and two in shorts and shirts, working behind a stretched-out plastic ribbon printed with the Graf Station Security logo. Forensics techs at last, and about time. The young male rode in a floater broadly stenciled with a Graf Station technical school identification number. An intent-looking middle-aged female piloted a floater that bore the mark of one of the station clinics.

The shorts-and-shirt man in the tech school floater, hovering carefully, finished a laser scan for fingerprints along the edge and top of a large square bin sticking out into the corridor at a convenient height to bang the shins of the unwary passerby. He moved aside, and his colleague moved into place and began to run over the surfaces with what looked to be a standard sort of skin cell– and fiber-collecting hand-vac.

“Was that the bin where Garnet Five was hidden?” Miles asked the quaddie officer who was supervising.

“Yes.”

Miles leaned forward, only to be waved back by the intently vacuuming tech. After extracting promises to be informed of any interesting cross-matches in the evidence, he strolled up and down the corridor instead, hands scrupulously tucked in his pockets, looking for . . . what? Cryptic messages written in blood on the walls? Or in ink, or spit, or snot, or something . He checked the floor, ceiling, and ducts, too, at Bel-height and lower, angling his head to catch odd reflections. Nothing.

“Were all these doors locked?” he asked the patroller who shadowed them. “Have they been checked yet? Could someone have bunged Bel—dragged Portmaster Thorne inside one?”

“You'll have to ask the officer in charge, sir,” the quaddie guard replied, exasperation leaking into his service-issue neutral tone. “I only just got here with you.”

Miles stared at the doors and their key pads in frustration. He couldn't very well go down the row trying them all, not unless the scanner man was finished. He returned to the bin.

“Finding anything?” he inquired.

“Not—” The medical quaddie glanced aside at the officer in charge. “Was this area swept before I got here?”

“Not as far as I know, ma'am,” said the officer.

“Why do you ask?” Miles inquired instantly.

“Well, there isn't very much. I would have expected more.”

“Try further away,” suggested the scanner tech.

She cast him a somewhat bemused look. “That's not quite the point. In any case, after you.” She gestured down the corridor, and Miles hurriedly confided his worries about the doors to the officer in charge.