Pitt was the first to look. "I can make out two, no, three vessels."

"We have identified all three."

Rojas turned and nodded to Captain Flores, who began to read aloud from a sheet of paper, struggling with his English as if reciting in front of a class. "The largest ship is a Chilean ore carrier, the Cabo Gallegos, bound from Punta Arenas to Dakar with a load of coal."

"The northbound vessel, just coming into view on the bottom edge of the image?" asked Pitt.

"Yes," Flores agreed. "That is the Cabo Gallegos. The one opposite on the top is southbound. She's of Mexican registry. A container ship, the General Bravo, carrying supplies and oil-drilling equipment to San Pablo."

"Where's San Pablo?" asked Giordino.

"A small port city on the tip of Argentina," replied Rojas. "There was an oil strike there last year."

"The vessel between them and closer toward shore is the Lady Flamborough. " Flores spoke the cruise liner's name as if he were giving a eulogy.

Rojas's aide appeared with the bottle of brandy and five glasses. The Colonel raised his and said, "Saludos."

"Salute," the Americans acknowledged.

Pitt took a large sip that he swore later incinerated his tonsils and resumed his study of the tiny dot for several seconds before giving up the viewing glass to Gunn. "I can't make out her heading."

"After sneaking out of Punta del Este she sailed due east without a course change."

"You've been in contact with the other ships?"

Flores nodded. "Neither one reported seeing her."

"What time did the satellite pass over?"

"The exact time was 03: 10 hours."

"The imagery was infrared."

'Yes .

"The guy who thought of using the Landsat ought to get a medal," said Giordino as he took his Turn at the viewer.

"A promotion is already in channels," Rojas said, smiling.

Pitt looked at the Colonel. "What time did your aerial reconnaissance get off the ground?"

"Our aircraft began searching at first light. By noon we had received and analyzed the Landsat imagery. We then could calculate the speed and course of the Lady Flamborough and direct our ships and planes to an interception point."

"But they found an empty sea."

"Quite right."

"No wreckage?"

Captain Flores spoke up. "Our patrol boats did run on several pieces of debris."

"Was it identified?"

"Some was pulled on board and examined but quickly discarded. It appeared to have come from a cargo ship rather than a luxury cruise liner."

"What sort of debris?"

Flores checked through a briefcase and removed a thin file. "I have a short inventory received from the Captain of the search vessel. He lists one worn overstaffed chair; two faded life-jackets, at least fifteen years old, with operation instructions stenciled in almost illegible Spanish; several unmarked wooden crates; a bunk mattress; food containers; three newspapers, one from Veracmz, Mexico, the other two from Recife, Brazil '

"Dates?" Pitt interrupted.

Flores looked questioningly at Pitt for a moment and then he averted his gaze. "The Captain did not give them."

"An oversight that will be corrected," said Rojas sternly, immediately picking up on Pitts thoughts.

"If it isn't already too late," Flores came back uneasily. "You must admit, Colonel, the debris appears to be trash, not ship's wreckage."

"Could you plot the coordinates of the ships as they're shown on the satellite photo?" asked Pitt.

Hores nodded and began plotting the positions on to a nautical chart.

"Another brandy, gentlemen?" Rojas offered.

"It's quite vibrant," said Gunn, holding out his glass to the lieutenant. "I detect a very slight coffee flavor."

Rojas smiled. "I can see you're a connoisseur, Mr. Gunn. Quite right.

My uncle distills it on his coffee plantation."

"Too sweet," said Giordino. "Reminds me of licorice .

"It also contains anisette." Rojas turned to Pitt. "And you Mr. Pitt.

How do you taste it?"

Pitt held up the glass and studied it under the light. "I'd say about two hundred proof."

North Americans never ceased to amaze Rojas. All business one moment, complete jesters the next. He often wondered how they built such a superpower.

Then Pitt laughed his infectious laugh. "Only kidding. Tell your uncle if he ever exports it to the U.S., I'll be the first in line to distribute it."

Flores threw down his dividers and tapped a penciled box on the chart.

"They were here at 03:10 yesterday morning."

Everyone moved back to the table and hovered over the chart.

"All three were on converging courses all right," observed Gunn. He took a small calculator from his pocket and began punching its buttons.

"If I make a rough estimate of speeds, say about thirty knots for the Lady Flamborough, eighteen for the Cabo Gallegos, and twenty-two for the General Bravo . . ." his voice trailed off as he made notations on the edge of the chart. After several moments he stood back and tapped the figures with a pencil. "Not surprising the Chilean coal carrier didn't make visual contact. She would have crossed the cruise liner's bow a good sixty-four kilometers to the east."

Pitt stared thoughtfully at the lines across the chart. "The Mexican container ship, on the other hand, looks as if she missed the Lady Flamborough by no more than three or four kilometers."

"Not surprising," said Rojas, "when you consider the cruise liner was running without lights."

Pitt looked at Flores. "Do you'recall the phase of the moon, Captain?"

"Yes, between new moon and first quarter, a crescent."

Giordino shook his head. "Not bright enough if the bridge watch wasn't looking in the right direction."

"I assume you launched the search from this point," said Pitt.

Flores nodded. "Yes, the aircraft flew grids two hundred miles to the east, north and south."

"And found no sign of her."

"Only the container ship and the ore carrier."

"She might have doubled back and then cut north or south," suggested Gunn.

"We thought of that, too," said Flores. "The aircraft cleared all western approaches toward land when they returned for fuel and went out again."

"Considering the facts," said Gunn ominously, "I fear the only place the Lady Flamborough could have gone is down."

"Take her last position, Rudi, and figure how far she might have sailed before the search planes arrived."

Rojas stared at Pitt with interest. "May I ask what you intend to do?

Further search would be useless. The entire surface where she vanished has been swept."

Pitt seemed to stare through Rojas as though the Colonel were transparent. "Like the man just said, 'The only place she could have gone is down." And that's precisely where we're going to look."

"How can I be of service?"

"The Sounder, a NUMA deep-water research ship, should arrive in the general search area sometime this evening. We'd be grateful if you could spare a helicopter to shuttle us out to her. "

Rojas nodded. "I will arrange to have one standing by."