“I expect,” said Hubert, gravely, “that I’d get made a knight straight off, if I found a princess, and carried her home.”

“I’ll tell you what, my good friends,” remarked Phoena, solemnly, “the days of trial are passing very fast, and I’ve not yet made a single entry in my ledger of ‘golden deeds.’ ”

“Well, you see, Phoena, our exploits turned out rather badly, and then there was Andrew’s illness, and—”

“On the whole, Andrew’s illness was a good thing for you,” broke in Phoena, “for you know that as he was invalided for ten days, we didn’t count them at all, so that time was given in, and you ought to have used it to make all sorts of plans in. Now, think, we’ve only got three whole days left to us. If someone doesn’t do something grand in that time we shall have to write to Aunt Agatha, and tell her that she needn’t send us any prize, because no one has earned it.”

“We’ll be disgraced and degraded for ever,” laughed Jack.

“Oh, but you are idle, false knights,” cried Phoena, really distressed by their luke-warmness. “First you are untrue to your vows, and then, what is worse still, you try to make light of them.”

“Wait a bit, Phoena,” remarked Di, “the three days of grace are not up yet, and a good deal can happen in one single day,” and Di gave a very queer little laugh.

And, oddly enough, that laugh was echoed by Andrew, although, as he lay on the grass, with his hands clasped under his head, he seemed utterly absorbed in watching the light, fleecy clouds which were sailing through the summer blue overhead.

Phoena noted the laugh, and its echo, and darted a keen glance at Fay. As the eyes of the two cousins met, they said as plainly as eyes can speak: “Didn’t I tell you yesterday that those two are in league about something?”

Strange to say, during the last two days, Di and Andrew had seemed to have a deal of private business to transact together. As a rule, the brother and sister were by no means allies; yet, only yesterday, when, for the first time during their stay at Gaybrook, Andrew had come near to defying Mrs. Busson’s authority, Di had been ready to champion him.