“I know,” admitted Philip humbly.  “I’ll be hanged yet.”

“I can’t see what in the world you find so absorbing over here,” she commented with marked disapproval.  “All the while I was getting supper I watched you.  And you merely smoked and flipped pebbles in the pool and kept supper waiting.”

“You’re wrong there,” said Philip.  “I’ve been thinking, too.”

“I’d like to know just why you’ve been thinking so deeply!”

“Honest Injun?”

“Honest Injun!”

“Well,” said Philip slowly, “I’ve been reviewing the possible mishaps incident to a caravan trip to Florida.”

“Mishaps!” Diane studied him in frank displeasure.  “Are you a fussy pessimist?”

“By no means.  Merely—­prudent.”  Philip’s eyes narrowed thoughtfully and he fell silent.

The iris shadows beyond the river deepened.  A firefly or so flickered brightly above the fields of clover.  In the soft clear twilight, fragrant with the smell of clover and water lily and rimmed now by the rising moon, Philip found his resolution of the afternoon difficult to utter.  The pool at his feet was a motionless mirror of summer stars.  Surely there could be nothing but peace in this tranquil world of tree and grass and murmuring river.  And yet—­

“Do take that ridiculous pipe out of your mouth and say something!” exclaimed Diane restlessly.  “You look as if you were smoking a pumpkin!  Besides, the supper’s all packed up in hot stones and grass to keep it hot.  Why moon so and shoot pebbles at the frogs?”

“Well,” said Philip abruptly, “do you mind if I say that your trip seems a most imprudent venture?”

“By no means!” replied Diane with maddening composure.  “But it’s only fair to warn you that my aunt’s already said all there is to say on the subject.  The horses may drop dead,” she reviewed swiftly on her slim brown fingers, “Johnny may fall heir to an apoplectic fit and fall on a horse thereby inducing him to run away into a swamp and sink in quicksand.  I may be kidnapped and held for ransom in the wilds of Connecticut and the van may burn up some night when I’m asleep in it.  Then I may eat poison berries in a fit of absent-mindedness, I may fall into a river while I’m fishing, forget how to swim, and drown, Johnny may gather amanitas and kill us both, and something or other may bite me.  There are one or two other little things like forest fires, floods and brigands—­”

“Help!” murmured Philip.

“Can you add anything to that?” demanded Diane politely.

Philip laughed.  Diane, delicately sarcastic, was irresistible.

“There is the bullet—­” he reminded gravely.

“Please!” begged Diane faintly.

Philip flushed with a sense of guilt.

“Well,” he owned, “I have bothered you a lot about it, that’s a fact!  But it sticks so in my mind.  There’s something else—­”

“Yes?” said Diane discouragingly.