At Jack’s look of astonishment, he inclined his head toward the expanse of window overlooking his area. In the distance, a small freighter could be seen plying its way toward the harbor.

“The Shark, I believe,” Father Francisco identified the vessel. “Captain Carter should drop anchor within the hour. But I advise that you refrain from questioning him about Lolita’s pin.”

Jack and Ken were troubled by the information the old missionary had given them. Distrust of Captain Carter which had been kept in close check, now flared anew. Yet they realized that without specific facts and proof, they dared not accuse the seaman. To hint even, that they thought he had withheld vital information about Burton Monahan, would be to invite a quarrel which might wreck the expedition before it was well underway.

“If the Shark is coming in, we ought to find Willie and War,” Ken suggested, eager to get back to the waterfront. “Maybe they’ve already sighted her.”

“May we come here later to go over the parchment with you in detail?” Jack asked the missionary. “Mr. Livingston will want to see it too.”

“I will give you what help I can,” Father Francisco promised.

“You mentioned that the treasure lake supposedly lies within a mountain,” Ken reminded him as he and Jack were ready to leave. “Does that mean it is hidden behind a mountain chain?”

“The phrase has been variously interpreted. Burton Monahan believed, as do I, that the lake and the secret city are hemmed in by high mountains.”

“Yet this treasure mountain is visible from the mission?” Jack probed.

“So the manuscript reports. Come, I will show you.”