“Yes,” cried Phil, excitedly.

“And make a fire and bake them in the hot ashes.”

“To be sure,” cried Phil, clapping his hands again.

“Sometimes, too, we may be able to dig up a few potatoes.”

“And roast them.”

“Of course. You’ll like making a fire.”

“I shall,” cried the boy, with emphasis.

“Then we can call at a farm sometimes and buy some bread and milk and—”

“I say, Dr Martin, this is going to be a holiday. Which way are we going?”