He pulled himself up. It was not desirable, on the eve of a similar episode, to proclaim the failure of the former attempt.

"Very well," agreed de la Fosse. "I will put the name of Monsieur le Plaisant on the pass, and Henri will show you the road to Naocuanha."

CHAPTER XXI.

WITHIN THE CAVARALE PRISON.

"LOOK here, Dacres, I won't have you running this risk," said Whittinghame when his subordinate unfolded his plan for investigating the place of captivity of Admiral Maynebrace and his compatriots in misfortune.

"There'll be no risk," replied Dacres. "That is, if I act with a reasonable amount of caution. Besides, I want to have another little game with old Maynebrace—bless his grey hair!"

Whittinghame shrugged his shoulders deprecatingly. "How long do you reckon this mad freak of yours will take?" he asked.

"If we leave here at daybreak to-morrow we ought to be back at the end of the fifth day. It's only half a day's journey to La Paz railway station, so de la Fosse informs me. We'll have to hire a couple of Indians to carry our professional gear and clothing, so as to give more colour to the scheme. Henri could take some of his father's men, only they might start talking about the stranded airships and give rise to suspicions."

"Honestly I don't like your scheme, Dacres, but since you think it's feasible and its results will be beneficial to our proposed operations I suppose I mustn't raise any more objections."

Henri de la Fosse entered into the project with the greatest eagerness. He, too, had cause to hate the present Valderian government like poison.