"Oh, I say—-" and there he stopped.

"Won't you sit down?"

"No—thanks—I——"

"In what way can I be of use to you?"

"Oh! I say—-"

Senseless giggles, and then Bunning's mouth opened and remained open. His eyes stared at Dune.

"Well, what is it?"

"Oh—my word—you know—-"

"Look here," said Olva quietly, "if you don't get on and tell me what you want I shall do you some bodily damage. I've got work to do. Another time, perhaps, when I am less busy——"

Bunning was nearly in tears. "Oh, yes, I know—it's most awful cheek—I——"