"Naughty children! What have they done with their hats?" Lady Adeline exclaimed.

"Discovered some ingenious method of doing damage to my hay with them, most probably," Dr. Galbraith observed.

They all leant forward, watching the children.

"Angelica is growing up," said Lord Dawne.

"She has always been the taller, stronger, and wickeder of the two, and will remain so, I expect," said Dr. Galbraith.

"But how old is she now exactly?" Mr. Kilroy wished to know.

"Nearly sixteen," Lady Adeline answered. "But a very young sixteen in some ways, I am thankful to say. And I believe we have you to thank, Mr. Ellis, for keeping her so."

The tutor's strong but careworn face flushed sensitively; but he only answered with a deprecating gesture.

"Then how old is Diavolo?" Mr. Kilroy pursued absently.

"About the same age," Mr. Hamilton-Wells replied, without moving a muscle of his face.