"Don't want any hole-heads denting it up on them, huh?" Ish lit the cigarette and flipped his lighter shut with a snap of the lid. "Sure. Bring him on."

The FS smiled. "Good. He's—uh—he's in the next room. Okay to ask him in right now?"

"Sure." Something flickered in Isherwood's eyes. Amusement at the Flight Surgeon's discomfort was part of it. Worry was some of the rest.

MacKENZIE didn't seem to be taking any notes, or paying any special attention to the answers Ish was giving to his casual questions. But the questions fell into a pattern that was far from casual, and Ish could see the small button-mike of a portable tape-recorder nestling under the man's lapel.

"Been working your own way for the last seventeen years, haven't you?" MacKenzie seemed to mumble in a perfectly clear voice.

Ish nodded.

"How's that?"

The corners of Isherwood's mouth twitched, and he said "Yes" for the recorder's benefit.

"Odd jobs, first of all?"

"Something like that. Anything I could get, the first few months. After I was halfway set up, I stuck to garages and repair shops."