Despite de Morgan’s stunt, the show seemed to be over. As the sphere didn’t move or spin, or open up, or fire bullets, the audience appeared to be getting bored. Besides, some of them were shivering in this unseasonably cold afternoon, as that wind from the north continued to blow. One or two drifted back to the fort, and the party began to break up.

But now there was shouting from the edge of the group: something else unusual had turned up. De Morgan, his nostrils flaring, once more on the scent of opportunity, ran off that way.

Ruddy plucked at Josh’s shoulder. “Enough of these magic tricks,” he said. “We should get back. We’re soon going to have a lot of work, I fear!”

“What do you mean?”

“I just had a word with Brown, who spoke to Townshend, who overheard something Harley was saying …” Captain Harley was the fort’s Political Officer, reporting to the Political Agency of the Khyber, the arm of the province’s administration intended to deal diplomatically with the chiefs and khans of the Pashtun and Afghan tribes. Not for the first time Josh envied Ruddy his links among Jamrud’s junior officers. “Our communications have gone down,” said Ruddy breathlessly.

Josh frowned. “What do you mean—has the telegraph wire been cut again?” When the link to Peshawar was broken it was tricky to file copy; Josh’s editor in faraway Boston was unsympathetic to the delays caused by horseback delivery to the town.

But Ruddy said, “Not just that. The heliographs too. We haven’t seen so much as a flicker of light from the stations to the north and west since dawn. According to Brown, Captain Grove is sending out patrols. Whatever has happened must be widespread and coordinated.”

The heliographs were simple portable signaling devices, just mirrors on foldaway tripods. A series of heliograph communication posts had been set up all around the hills between Jamrud and the Khyber, as well as back toward Peshawar. So that was why Captain Grove had been looking so concerned, back in the fort.

Ruddy said, “Out there in the field, perhaps a hundred British throats have been slit in the night by Pashtun savages—or the Amir’s assassins—or, worse yet, by the Russian puppet masters themselves!” But even as he described this gruesome possibility, Ruddy’s eyes, behind their thick panes of glass, were alive.

“You relish the coming of war as only a noncombatant would,” Josh said.

Ruddy said defensively, “If the time came I would stand my corner. But in the meantime words are my bullets—as they are for you, Joshua, so don’t you lecture me.” His vital good humor broke through again. “It’s exciting, eh? You can’t deny that. At least something is happening! Come on, let’s get to work!” And he turned and ran back toward the fort.

Josh made to follow. He thought he heard a flapping sound, like the wings of some great bird. He looked back. But then the wind shifted a little and the strange sound dissipated.

Some of the troopers were still playing with the Eye. One man clambered on the shoulders of another, grabbed onto the Eye with both hands, and hung there, all his weight suspended by the Eye. Laughing, the trooper let himself drop to the ground.

Back in their shared room, Ruddy made immediately for his desk, dragged a pile of paper toward him, took the top off a bottle of ink and began to write.

Josh watched him. “What are you going to say?”

“I’ll know in a moment.” He wrote even as he spoke. He was an untidy worker, a Turkish cigarette lodged in his mouth as was his habit, and droplets of ink sprayed around him; Josh had learned where to store his own stuff out of his way. But he couldn’t help but admire Ruddy’s fluency.

Listlessly Josh lay on his bed, his hands locked behind his neck. Unlike Ruddy, he had to get his thoughts in order before he could write a word.

The Frontier was strategically vital for the British, as it had been for previous conquerors. To the north and west of this place lay Afghanistan, centered on the Hindu Kush. Through the passes of the Kush had once marched the armies of Alexander and the hordes of Genghis Khan and Tamburlaine, all drawn by the mystery and wealth of India to the south. Jamrud itself occupied a key position, lying on the line of the Khyber Pass, between Kabul and Peshawar.

But the province itself was more than a mere corridor for foreign soldiery. It had its own people, who regarded this land as their own: the Pashtuns, a warrior race, fierce, proud and cunning. The Pashtuns—whom Ruddy called Pathans—were devout Muslims, and bound by their own code of honor, called the pakhtunwali. The Pashtuns were splintered into tribes and clans, but that very splintering gave them a robust kind of fluidity. No matter how heavy a defeat was inflicted on one tribe or another, still more would melt out of the mountains with their old-fashioned long-barreled rifles, their jezails. Josh had met a few Pashtuns, prisoners taken by the British. Josh had thought them the most alien people he had ever encountered. Among the British soldiers there was a certain wary respect for them, though. Some of the Highlanders even said the pakhtunwali wasn’t so different from their own clannish code of honor.

Over the centuries many invading armies had come to grief on the Frontier, which one imperial administrator had called that “prickly and untrimmed hedge.” Even now, the authority of the mighty British Empire extended not much further than the roads; elsewhere the law derived only from the tribe and the gun.

And today the Frontier was again a cockpit of international intrigue. Once more an envious empire had its hungry eyes on India: this time the Tsar’s Russia. Britain’s interests were very clear. On no account must Russia, or a Russian-backed Persia, be allowed to establish itself in Afghanistan. To this end, for decades the British had been trying to ensure that Afghanistan was ruled by an Amir well disposed to British interests—or, failing that, it had been prepared to wage war on Afghanistan itself. The slow-burning confrontation seemed to be coming to a boil, at last. This very month the Russians had been steadily inching forward through Turkistan, and were now approaching Pandjeh, the last oasis before the Afghan frontier, an obscure caravanserythat was suddenly the subject of the world’s attention.

Josh found this international chess game rather dismaying. Because of simple geographic logic this was a place where great empires brushed against each other, and, for all the Pashtuns’ defiance, that terrible friction crushed the people unlucky enough to be born here. He sometimes wondered if it would be this way in the future, if this blighted place was destined forever to be an arena of war—and what unimaginable treasures men might fight over here.

“Or perhaps one day,” he had said once to Ruddy, “men will put aside war as a growing child sets aside the toys of his nursery.”

But Ruddy snorted through his mustache. “Pah! And do what—play cricket all day? Josh, men will always go to war, because men will always be men, and war will always be fun .” Josh was naive, a blinkered American far from home, who needed to have “the youth burned out of him,” said nineteen-year-old Ruddy.

After less than half an hour Ruddy had finished his vignette. He sat back, gazing out of the window at the reddening light, near-sighted eyes locked on vistas Josh couldn’t share.

“Ruddy—if it is serious trouble—do you think we’ll be sent back to Peshawar?”

Ruddy snorted. “I should hope not! This is what we’re here for.” He read from his manuscript. “‘Think of it! Far away, beyond the Hindu Kush, they are on the move—in their green coats or gray, marching beneath the double eagle of the Tsar. Soon they will come striding down the Khyber Pass. But to the south more columns will mass, men from Dublin and Delhi, Calcutta and Colchester, drawn together in common discipline and purpose, ready to give their lives for the Widow of Windsor …’ The batsmen are on the pavilion steps, the umpires are ready, the bails are set on the stumps. And here we are right on the boundary rope! What do you think of that—eh, Josh? …”