"We haven't had any yet," said the Marsh-wiggle.

Walks after the first halt - like school mornings after break or railway journeys after changing trains - never go on as they were before. When they set out again, Jill noticed that the rocky edge of the gorge had drawn nearer. And the rocks were less flat, more upright, than they had been. In fact they were like little towers of rock. And what funny shapes they were!

"I do believe," thought Jill, "that all the stories about giants might have come from those funny rocks. If you were coming along here when it was half dark, you could easily think those piles of rock were giants. Look at that one, now! You could almost imagine that the lump on top was a head. It would be rather too big for the body, but it would do well enough for an ugly giant. And all that bushy stuff - I suppose it's heather and birds' nests, really - would do quite well for hair and beard. And the things sticking out on each side are quite like ears. They'd be horribly big, but then I dare say giants would have big ears, like elephants. And - o-o-o-h! - "

Her blood froze. The thing moved. It was a real giant. There was no mistaking it; she had seen it turn its head. She had caught a glimpse of the great, stupid, puffcheeked face. All the things were giants, not rocks. There were forty or fifty of them, all in a row; obviously standing with their feet on the bottom of the gorge and their elbows resting on the edge of the gorge, just as men might stand leaning on a wall - lazy men, on a fine morning after breakfast.

"Keep straight on," whispered Puddleglum, who had noticed them too. "Don't look at them. And whatever you do, don't run. They'd be after us in a moment."

So they kept on, pretending not to have seen the giants. It was like walking past the gate of a house where there is a fierce dog, only far worse. There were dozens and dozens of these giants. They didn't look angry - or kind or interested at all. There was no sign that they had seen the travellers.

Then - whizz-whizz-whizz - some heavy object came hurtling through the air, and with a crash a big boulder fell about twenty paces ahead of them. And then - thud! - another fell twenty feet behind.

"Are they aiming at us?" asked Scrubb.

"No," said Puddleglum. "We'd be a good deal safer if they were. They're trying to hit that - that cairn over there to the right. They won't hit it, you know. It's safe enough; they're such very bad shots. They play cock-shies most fine mornings. About the only game they're clever enough to understand."

It was a horrible time. There seemed no end to the line of giants, and they never ceased hurling stones, some of which fell extremely close. Quite apart from the real danger, the very sight and sound of their faces and voices were enough to scare anyone. Jill tried not to look at them.

After about twenty-five minutes the giants apparently had a quarrel. This put an end to the cock-shies, but it is not pleasant to be within a mile of quarrelling giants. They stormed and jeered at one another in long, meaningless words of about twenty syllables each. They foamed and gibbered and jumped in their rage, and each jump shook the earth like a bomb. They lammed each other on the head with great, clumsy stone hammers; but their skulls were so hard that the hammers bounced off again, and then the monster who had given the blow would drop his hammer and howl with pain because it had stung his fingers. But he was so stupid that he would do exactly the same thing a minute later. This was a good thing in the long run, for by the end of an hour all the giants were so hurt that they sat down and began to cry. When they sat down, their heads were below the edge of the gorge, so that you saw them no more; but Jill could hear them howling and blubbering and boo-booing like great babies even after the place was a mile behind.

That night they bivouacked on the bare moor, and Puddleglum showed the children how to make the best of their blankets by sleeping back to back. (The backs keep each other warm and you can then have both blankets on top.) But it was chilly even so, and the ground was hard and lumpy. The Marsh-wiggle told them they would feel more comfortable if only they thought how very much colder it would be later on and farther north; but this didn't cheer them up at all.

They travelled across Ettinsmoor for many days, saving the bacon and living chiefly on the moor-fowl (they were not, of course, talking birds) which Eustace and the wiggle shot. Jill rather envied Eustace for being able to shoot; he had learned it on his voyage with King Caspian. As there were countless streams on the moor, they were never short of water. Jill thought that when, in books, people live on what they shoot, it never tells you what a long, smelly, messy job it is plucking and cleaning dead birds, and how cold it makes your fingers. But the great thing was that they met hardly any giants. One giant saw them, but he only roared with laughter and stumped away about his own business.

About the tenth day, they reached a place where the country changed. They came to the northern edge of the moor and looked down a long, steep slope into a different, and grimmer, land. At the bottom of the slope were cliffs: beyond these, a country of high mountains, dark precipices, stony valleys, ravines so deep and narrow that one could not see far into them, and rivers that poured out of echoing gorges to plunge sullenly into black depths. Needless to say, it was Puddleglum who pointed out a sprinkling of snow on the more distant slopes.

"But there'll be more on the north side of them, I shouldn't wonder," he added.

It took them some time to reach the foot of the slope and, when they did, they looked down from the top of the cliffs at a river running below them from west to east. It was walled in by precipices on the far side as well as on their own, and it was green and sunless, full of rapids and waterfalls. The roar of it shook the earth even where they stood.

"The bright side of it is," said Puddleglum, "that if we break our necks getting down the cliff, then we're safe from being drowned in the river."

"What about that?" said Scrubb suddenly, pointing upstream to their left. Then they all looked and saw the last thing they were expecting - a bridge. And what a bridge, too! It was a huge, single arch that spanned the gorge from cliff-top to cliff-top; and the crown of that arch was as high above the cliff-tops as the dome of St Paul's is above the street.

"Why, it must be a giants' bridge!" said Jill.

"Or a sorcerer's, more likely," said Puddleglum. "We've got to look out for enchantments in a place like this. I think it's a trap. I think it'll turn into mist and melt away just when we're out on the middle of it."

"Oh, for goodness' sake, don't be such a wet blanket," said Scrubb. "Why on earth shouldn't it be a proper bridge?"

"Do you think any of the giants we've seen would have sense to build a thing like that?" said Puddleglum.

"But mightn't it have been built by other giants?" said Jill. "I mean, by giants who lived hundreds of years ago, and were far cleverer than the modern kind. It might have been built by the same ones who built the giant city we're looking for. And that would mean we were on the right track - the old bridge leading to the old city!"

"That's a real brain-wave, Pole," said Scrubb. "It must be that. Come on."

So they turned and went to the bridge. And when they reached it, it certainly seemed solid enough. The single stones were as big as those at Stonehenge and must have been squared by good masons once, though now they were cracked and crumbled. The balustrade had apparently been covered with rich carvings, of which some traces remained; mouldering faces and forms of giants, minotaurs, squids, centipedes, and dreadful gods. Puddleglum still didn't trust it, but he consented to cross it with the children.

The climb up to the crown of the arch was long and heavy. In many places the great stones had dropped out, leaving horrible gaps through which you looked down on the river foaming thousands of feet below. They saw an eagle fly through under their feet. And the higher they went, the colder it grew, and the wind blew so that they could hardly keep their footing. It seemed to shake the bridge.

When they reached the top and could look down the farther slope of the bridge, they saw what looked like the remains of an ancient giant road stretching away before them into the heart of the mountains. Many stones of its pavement were missing and there were wide patches of grass between those that remained. And riding towards them on that ancient road were two people of normal grown-up human size.

"Keep on. Move towards them," said Puddleglum. "Anyone you meet in a place like this is as likely as not to be an enemy, but we mustn't let them think we're afraid."