"Well, no," said Chester; "we have both been wounded, but we are all right now."
"And to-night," said Hal, "we have further work to do."
"Well," said Uncle John grimly, "I think your fighting days are over."
"Over!" echoed both lads in consternation.
"Yes. You will accompany us back to the United States the day after to-morrow. In the meantime I shall make it my business to see that you stay in the hotel and are not allowed to go gallivanting about."
"It can"t be done, Uncle John," said Chester quietly. "We have duties to perform."
"So you have," returned Uncle John, "and the chief one is to return home where you belong."
Chester was about to reply, but thought better of it, and remained silent. At Uncle John"s request, Hal filled in the details of their adventures, and, as the account progressed, Uncle John became more and more surprised.
At length the machine drew up in front of one of the largest hotels in the city and the three alighted and went in. Five minutes later Chester was in the arms of his mother and Hal was in the arms of his. Both mothers wept tears of joy at having their sons with them again.
"We"ll go home immediately," said Mrs. Paine.
"On the first steamer," agreed Mrs. Crawford.
"I"ll go now and see about accommodations," said Uncle John.
He left the room.
"I am sorry, mother," said Hal, "but we cannot go home now."
"Cannot go home!" exclaimed Mrs. Paine. "Why?"
"Because we have duties to perform here," replied Hal quietly.
"Duties? What have you to do with this war? You are an American."
"Nevertheless," said Hal, "we have taken the oath of allegiance, and we must stay, at least until we have accomplished the mission we are now on."
"What is the mission?" asked his mother.
"I am sorry, mother, but I cannot say," was Hal"s reply.
"Is it dangerous?"
"Well, not particularly so," said Hal.
"And you won"t tell me what it is?"
"I cannot. It is not my secret to tell. It belongs to France."
"In that event," said Mrs. Paine, who had been a soldier"s wife, "I will not press you."
"Thank you, mother," said Hal gratefully.
A similar conversation had ensued between Chester and Mrs. Crawford, with like result.
"But, if we let you go on this mission, will you then return home?" asked Mrs. Crawford.
"We can"t promise, mother," said Chester.
"Then," said Mrs. Crawford, "I shall not permit you to go."
Chester made no reply to this.
Mrs. Paine also refused her consent unless Hal would promise to return home after the termination of the mission on which they were now engaged, and Hal would make no such promise.
An hour later Uncle John returned and to him the two mothers told their troubles.
"Well," said Uncle John calmly, "I"ll fix "em."
It was now after six o"clock, and all descended to dinner. The meal over, Uncle John called the two lads into his own room. Motioning them to seats, he stepped out the door, and quickly turned the key in the lock.
"Now," he said from the outside, "we shall see whether you"ll stay or not."
Hal and Chester looked at each other in dismay.
"Great Scott!" cried the latter. "What are we going to do now?"
Hal looked at his watch.
"After seven o"clock," he said. "We haven"t much time."
He looked about the room, and his eye fell upon the telephone. Quickly he stepped forward and placed the receiver to his ear. After some questioning he turned to Hal with a smile.
"I guess it"s all right now," he said.
"What are you trying to do?" asked Chester.
"You"ll see," said Hal.
He turned to the telephone.
"I wish to speak with General Gallieni," he said. "Tell him it is the party he is expecting to-night at nine. All right." He was silent a moment, then spoke again: "General Gallieni?"
"Yes," came the reply over the wire.
"This is Lieutenant Paine, whom you are depending on for to-night. We are prisoners in room number 257," and Hal gave the name of the hotel.
"What!" came the surprised reply. "By whom are you being held?"
"By our uncle. Cannot you send a detachment of soldiers with orders to take us before you at once?"