The huge flight deck of the CSS Scipio Africanus.

Formerly, the USS Enterprise.

“The boarding party’s leaving,” he announced.

Commodore Trumbull turned away from the viewscreen and joined him at the window. The two men watched as the boarding craft lifted off from the flight deck-no hurtling steam catapults here; just the easy grace of galactic drives-and surged toward the force-screen. There was a momentary occultation of the starfield as the boarding craft’s screen melded with that of the Africanus. A moment later, the boarding craft was lost to sight.

“Jesus H. Christ,” muttered the commodore. “A complete idiot.”

Tambo could not resist. He did a quick little dance step and sang, to the tune from Fiddler on the Roof: “Tradition!”

Trumbull scowled and glared at the viewscreen. The boarding craft was already halfway to the Guild vessel.

The CSS Livy, as she was now called. Naming her after a historian, thought the commodore darkly, was appropriate. He had protested bitterly. Bitterly. But the Naval Commissioning Board had been seized by the rampant historical romanticism which seemed to have engulfed the entire human race since the return of the Roman exiles.

The CSS Livy. Formerly, the prize exhibit at the Berlin Museum of Ancient Technology. A full-size reproduction-faithful in every detail-of one of the Roman Empire’s quinqueremes.

The commodore could restrain himself no longer.

“They could at least stop rowing the damned oars!”

VI

Gaius Vibulenus shook his head firmly, and turned to Trumbull.

“No, Commodore,” he said in his heavily accented English. “I do not recognize them. Not specifically. They are the same species as the-we just called them the ‘frogs.’ Or the ‘toads.’ ”

The Roman looked back at the viewscreen. His eyes were now focused on the corpse of the Voivode. A Confederation Marine lieutenant was holding the creature’s head up.

“And I cannot say that I recognize him, either. He is the same type as the Guild Commander who murdered Helvius and the others, yes. But whether he is the same individual-”

Gaius shrugged. “You must understand, Commodore, that we saw many intelligent species while we served the trading guild. But never very many different individuals of any one species. So they all looked much the same to us. Bizarre.”

From behind them, Quartilla spoke. “I recognize him. The dead one, I mean.”

Everyone on the bridge turned toward her.

“You’re sure?” asked the Commodore.

Quartilla nodded. “Oh, yes. His species call themselves Rassiqua. Their body shapes and-call them ‘faces’-are difficult for others to distinguish between, but each of them has a quite distinct pattern of skin mottling.” She pointed at the corpse being held up before the viewscreen. “This one has a-”

She leaned over to the historian standing next to her, gesturing with her agile plump hands. “What do you call this, Robert-a thing with six sides?”

Robert Ainsley frowned for a moment, tugging at his gray-streaked professorial beard, before he understood her question.

“Hexagon.”

“Hex-a-gon,” she murmured, memorizing the word. The executive officer, watching, was impressed by the-woman’s?-obvious facility and experienced ease at learning languages. She and Vibulenus had arrived at the Scipio Africanus aboard a special courier vessel less than an hour before. But even in that short time, Tambo had been struck by the difference between Quartilla’s fluent, almost unaccented English and the stiff speech of her Roman companion.

“If you turn him around,” said Quartilla, “you’ll see a hexagon pattern on his left rear flank. Three hexagons, if I remember correctly. All of them shaded a sort of blue-green.”

Commodore Trumbull began to give the order, but the Marine lieutenant was already moving the body. A moment later, grunting slightly, he held the Voivode’s left rear flank up to the screen.

Three small hexagons. Shaded a sort of blue-green.

Gaius Vibulenus hissed. “That stinking bastard.”

Tambo stared down at the Roman. The former tribune’s fists were clenched. The steel-hard muscles in his forearms stood out like cables. For all the man’s short size-and Vibulenus was tall, for a Roman-Tambo was glad that rage wasn’t directed at him.

By current physical standards, the Romans were not much bigger than boys. The appearance was deceiving. Small they might be, and slightly built, compared to modern men, but the returned exiles’ ancient customs were unbelievably ferocious, by those same modern standards. Tambo knew of at least one college fraternity, full of bravado, which had been hospitalized in its entirety after making the mistake of challenging four Roman veterans to a barroom brawl.

“But you don’t recognize the frogs?” asked Trumbull. “The-what do they call themselves? The Gha?”

Quartilla shook her head. “No, Commodore. The Gha never demanded service from us Ossa pleasure creatures. We had almost no contact with them.”

Her voice was icy with old bitterness. Tambo watched Vibulenus give her hand a little squeeze.

The commodore frowned deeply. Quartilla took a breath and added:

“I can verify everything else the Gha have said, however. I think they must be telling the truth here also. How else could they have known that the Voivode had once been the Roman commander? For that matter, how else could they have learned Latin?”

“He knew Helvius’s name, too,” muttered Vibulenus. The Roman was frowning very deeply himself, now. Almost scowling, in fact.

Seeing the expression on his face, the commodore stated: “Yet you still seem very suspicious, Tribune.”

Vibulenus gave a little start of surprise. “Suspicious?” His face cleared. “You do not understand, Commodore. I was just thinking-It is hard to explain.”

The Roman gestured toward the Gha on the viewscreen. They were standing toward the rear of the Guild vessel’s command chamber, closely guarded by armed Marines. “Guilty, perhaps. These-Gha-were never anything to us but our masters’ goons. It never occurred to me that they might have names. It certainly never occurred to me that they might know our names.”

The Gha commander in the viewscreen suddenly spoke. His Latin was crude, but quite understandable.

“You Gaius Vibulenus. During period was I assigned guard Cacique, while was your Guildmaster, you tribune command Tenth Cohort.”

Gaius winced. “Your name is Fludenoc, am I right?” Quickly, with the easy familiarity of a man accustomed to elaborate ancient nomenclature, he added: “Fludenoc hu’tut-Na Nomo’te?”

The Gha bent forward stiffly.

“I believe him,” said Gaius abruptly. The tone of his voice carried the absolutism of a hardened, experienced commanding officer. The Roman returned the bow, and spoke again in Latin.

“I thank you, Fludenoc hu’tut-Na Nomo’te, and your comrades, for finally giving justice to Helvius. And Grumio and Augens.”

When he straightened, his face was rigid. “I also declare, on behalf of myself and all Romans, that any quarrel between us and Gha is a thing of the past.”

Tambo translated the exchange for the commodore. Like most North Americans, with the creaky linguistic skills of a people whose native language was the world’s lingua franca, Trumbull had not picked up more than a few phrases of the Latin tongue which had been enjoying such an incredible renaissance the past few years.

The commodore scratched under his jaw. “All right,” he muttered. “I’m satisfied these people are who they say they are. But what about their other claims? And their weird proposal?”

Before anyone could respond, the communication console hummed vigorously. The com officer, Lieutenant Olga Sanchez, took the call.

“You’d better look at this yourself, Commodore,” she said, standing aside.