The good-byes were quickly made, and, though her more kindly impulses prompted Isla to go down and speed the parting guests, she bade them good-bye at the drawing-room door with the slightest suggestion of stiffness, and left Diarmid to show them out.

"Who are these people, Isla?" asked Drummond impetuously the moment the door closed. "He's insufferable. Whence these airs of his? Who is he?"

"A rich American, and they are likely to take Achree for six months, or perhaps a year," answered Isla quietly, realizing that the thing could not be any longer hid.

Kitty gave a little exclamation of dismay, but on Drummond's face the scowl rose again.

"Let Achree! Heaven forbid! Isla, you won't do it. It's unthinkable--it's--it's, I want to say it, only I mustn't. Kitty, go down and find the General. I must speak to Isla alone."

CHAPTER V

THE BRIDGE BUILDERS

Kitty did not look so surprised as might have been expected. She walked with alacrity to the door in spite of Isla's rather eager protest.

"It's my belief, Isla, that you shut up the poor old General to prevent people from seeing him. I should not be at all surprised to find him in the dungeon-room," she said saucily over her shoulder as she disappeared round the sharp turning of the stair.

Isla reluctantly re-entered the drawing-room, fully aware of what was coming.