Cautiously, he opened his eyes again. The sunlight was almost intolerably bright, but for a moment he saw an olive grove sweeping by against burnt-umber hills lined beneath a sky of incredibly clear blue. Then the hills abruptly came piling down upon him and the express shot screaming into a tunnel.

Ruiz lifted the letter once more, but the ant tracks promptly puddled into a dirty blur; a sudden stab of pain lanced vertically through his left eye. Dear God, was he going blind? No, nonsense, that was hypochondria — there was nothing wrong with him but simple eyestrain. The stab through the eyeball was pressure in his left sphereoid sinus, which had been inflamed ever since he left Lima for the wet North, and had begun to become acute in the dripping atmosphere of Lithia.

His trouble was Michelis' letter, that was plain. Never mind the temptation to blame eyes or sinuses, which were only surrogates for hands empty even of the amphora in which Egtverchi had been brought into the world. Nothing was left of his gift but the letter.

And what answer could he give?

Why, only what Michelis obviously was already coming to realize: that the reason for both Egtverchi's popularity and his behavior lay in the fact that he was both mentally and emotionally a seriously displaced person. He had been deprived of the normal Lithian upbringing which would have taught him how fundamental it is to know how to survive in a predominantly predatory society. As for Earth's codes and beliefs, he had only half-absorbed them when Michelis forcibly expelled him from the classroom straight into citizenship. Now he had already had ample opportunity to see the hypocrisy with which some of those codes were served and, to the straight-line logic of the Lithian mind, this could mean only that the codes must therefore be only some kind of game at best. (He had encountered the concept of a game here, too; it was unknown on Lithia.) But he had no Lithian code of conduct to substitute or to fall back on, since he was as ignorant of Lithian civilization as he was innocent of experience of Lithia's seas, savannas and jungles.

In short, a wolf child.

The rapido hurled itself from the mouth of the tunnel as impetuously as it had entered, and the renewed blast of sunlight forced Ruiz to close his eyes once more. When he opened them he was rewarded by the sight of an extensive terraced vineyard. This was obviously wine country and, judging by the mountains, which were especially steep here, they must be nearing Terracina. Soon, if he was lucky, he might see Mt. Circeo ; but he was far more interested in the vineyards.

From what he had been able to observe thus far, the Italian states were far less deeply buried than was most of the rest of the world, and the people were on the surface for much greater proportions of their lifetimes. To some extent this was a product of poverty — Italy as a whole had not had the wealth to get into the Shelter race early, or on anything like the scale which had been possible for the United States or even the other continental countries. Nevertheless, there was a huge Shelter installation at Naples, and the one under Rome was the world's fourth biggest; that one had got itself dug with funds from all over the Western world, and with a great deal of outright voluntary help, when the first deep excavations had begun to turn up an incredible wealth of unsuspected archaeological finds.

In part, however, sheer stubbornness was responsible. A high proportion of Italy 's huge population, which had never known any living but in and by the sun, simply could not be driven underground on any permanent basis. Of all the Shelter nations — a class which excluded only countries still almost wholly undeveloped, or unrecoverably desert — Italy appeared to be the least thoroughly entombed.

If that turned out to hold true for Rome in particular, the Eternal City would also be by far the sanest major capital on the planet. And that, Ruiz realized suddenly, would be an outcome nobody would have dared predict for an enterprise founded in 753 B.C. by a wolf child.

Of course, about the Vatican he had never been in any doubt, but Vatican City is not Rome . The thought reminded him that he had been commanded to an udienza speciale with the Holy Father tomorrow, before the ring-kissing, which meant before 10:00 at the latest — probably as early as 7:00, for the Holy Father was an early riser, and in this year of all years would be holding audiences of all kinds nearly around the clock. Ruiz had had nearly a month to prepare, for the command had reached him very shortly after the order of the College to appear for inquisition, but he felt unreadier than ever. He wondered how long it had been since any Pope had personally examined a Jesuit convert to an admitted heresy, and what the man had found to say; doubtless the transcript was there in the Vatican library, as recorded by some papal master of ceremonies, assiduous as always in bis duty toward history, as masters of ceremonies had been ever since the invaluable Burchard — but Ruiz would not have time to read it.

From here on out, there would be a thousand petty distractions to keep him from settling his mind and heart any further. Just getting his bearings was going to be a chore, and after that there was the matter of accommodations. None of the case religiose would take him in — word had apparently got around — and he had not the purse for a hotel, though if worse came to worst he had a confirmed-reservation slip from one of the most expensive which just might let him into some linen closet there. Finding a pensione, the only other tolerable alternative, was going to be particularly difficult, for the one which had been contracted for him by the tourist agency had become impossible the moment he received the papal summons; it was too far from St. Peter's. The agency had been able to do nothing else for him except suggest that he sleep in the Shelter, which he was resolved not to do. After all, the agent had told him belligerently, it's a Holy Year, almost as though he were saying, "Don't you know there's a war on?"

And of course his tone had been right. There was a war on. The Enemy was presently fifty light-years away, but He was at the gates all the same.

Something prompted him to check the date of Michelis' letter. It was, he discovered with astonishment and disquiet, nearly two weeks old. Yet the postmark read today; the letter had been mailed, in fact, only about six hours ago, just in time to catch the dawn missile to Naples . Michelis had been sitting on it — or perhaps adding to it, but the facsimile process and the ensmallment, together with Ruiz' gathering eyestrain. all conspired to make it impossible to detect differences in the handwriting or the ink.

After a moment, Ruiz realized what importance the discrepancy had for him. It meant that Egtverchi's 3-V answer to his newspaper critics had been broadcast a week ago, and that he was due on the air again tonight!

Egtverchi's program was broadcast at 3:00 Rome time; Ruiz was going to be up earlier than the pontiff himself. In fact, he thought grimly, he was going to get no sleep at all.

The express pulled into the Stations Termini in Rome five minutes ahead of schedule with a feminine shriek. Ruiz found a porter with no difficulty, tipped him the standard 100 lire for his two pieces of luggage, and gave directions.

The priest's Italian was adequate, but hardly standard; it made the facchino grin with delight every time Ruiz opened his mouth. He had learned it by reading, partly in Dante, mostly in opera libretti, and consequently what he lacked in accent he made up for in flowery phrases: he was unable to ask the way to the nearest fruit stall without sounding as though he would throw himself into the Tiber unless he got an answer.

"Be" "a!" the porter kept saying after every third sentence from Ruiz. "Che be' 'a!"