"Yeah? What?"
"Well, it's Roberts and Brown—"
"What about 'em?"
"They've gone Outside to make foundation repairs."
"Lucky stiffs!" commented Isobar ruefully.
"Lucky, no. Stiffs, maybe—if they should meet any Grannies. Well, scoot along. I'm on the ether in four point sixteen minutes."
"Be right up," promised Isobar, and, sheets in hand, he ambled from his cloistered cell toward the central section of the Dome.
He didn't leave Sparks' turret after the sheets were delivered. Instead, he hung around, fidgeting so obtrusively that Riley finally turned to him in sheer exasperation.
"Sweet snakes of Saturn, Jonesy, what's the trouble? Bugs in your britches?"
Isobar said, "H-huh? Oh, you mean—Oh, thanks, no! I just thought mebbe you wouldn't mind if I—well—er—"