We got to do it, and he'll make us mad, so it won't be as hard as you imagine." The theory was good, and revealed a knowledge of human nature that made one cease to wonder why Andy was a prince of convincing liars.

The theory was good--nothing in the world was the matter with it, except that in this particular instance it did not work.

The Old Man did not ask for their reasons, excuses or explanations.

Neither did he say anything or do anything to make them mad.

He just sat there, with his face gray and hard, and said nothing at all.
The Little Doctor appeared with the required books and a fountain pen; saw the Happy Family standing there like condemned men at the steps; saw the Old Man's face, and trembled wide-eyed upon the verge of speech.
Then she decided that this was no time for questioning and hurried, still wide of eye, away from sight of them.