Each morning an hour before the first light, Zouga would meet Pickering at the edge of the roadway above the workings. There would be an enamelled kettle bubbling on the brazier and they drank black coffee that was strong enough to stain the teeth, while around them in the gloom the black mine-workers gathered sleepily, still hugging their fur karosses over their shoulders, their voices muted but musical, their movements stiff and slow with sleepiness and the dawn chill.

At a hundred other points around the growing pit the gangs assembled, waiting for the light; and when it glimmered on the eastern horizon the men went swarming down into the workings, like columns of ants along the board walks and down the swaying ladders, spreading out on the chequer board of claims, the hubbub rising, the chant of tribesmen, the squeal of ropes, the hectoring shouts of the white overseers, and then the rattle of bucket loads of yellow gravel into the waiting carts upon the roadway.

Pickering was working four claims, which he owned in partnership.

"My partner is down in Cape Town. Heaven knows when he will be back."

Neville Pickering shrugged with that deceptively indolent air which he cultivated. "You'll meet him one of these fine days, and it will be an experience, memorable but not necessarily enjoyable."

It amused Zouga to see how Neville contrived to maintain his foppish elegance of dress, how he could walk the length of the number 6 Roadway without the dust hazing the shine of his boots; how he could scramble across the ladderworks without dampening his shirt with sweat, or exchange a flurry of blows with a brawny digger who was encroaching on his claims without it seeming to affect the drape of his Norfolk jacket. His casual sauntering gait carried him from one end of the diggings to the other, at a pace which had Zouga stretching his own legs.

The four claims were not in a single block, but each separated from the others by a dozen or so intervening claims, and Pickering moved from one to the other coordinating the work, pulling a gang of half-naked black men from one claim and leading them across to another where the work had fallen behind.

Abruptly he was on the roadway, checking the loading of the carts, and then again, just as abruptly, at the fenced-off plot beyond Market Square where his black workers were rocking the cradles of gravel.

The diamond cradles were like giant versions of the old-fashioned baby cradles from which they took their name. Standing on their half-moon-shaped feet, a man on each side kept them swinging easily from side to side while a third worker shovelled the yellow gravel into the top deck of the cradle from the mound that the cart had dumped. The top deck was a coarse steel sieve, with inch and a half openings in the mesh.

As the cradle rocked rhythmically, the gravel tumbled and bounced across the sloping sieve, the finer stuff under one and a half inches in diameter dropping through onto the second deck of the cradle while the coarse pebbles and waste rolled over under the surveillance of the two cradle men, who watched for the highly unlikely flash of a diamond too big to fall through onto the second deck.

A diamond more than one and a half inches across would be the fortune-maker, the finder's passport to great wealth, the almost impossible "pony" of the diggers' dreams, a stone heavier than one hundred carats.

on the second deck the mesh was much finer, halfinch square, and a yellow dust blew away like smoke as the cradle agitated it, while on the third deck the mesh was finer still, allowing only the worthless tailings to drop to waste, stuff smaller than the crystals of refined sugar.

From the third deck the gravel was gathered with reverential care, and this was washed in a tub of precious water, every drop of which had been transported thirty miles from the Vaal river.

The gravel was washed in a circular sieve of the number 3 mesh, the finest of all. The worker agitating and dipping over the tub, muddy to the elbows. Finally the contents of the sieve, cleansed of mud, were dumped onto the flat metal surface of the sorting-table, and the sorters began picking over it with the flat wooden blades of their scrapers.

Women were far away the best sorters, they had the patience, the manual dexterity and the fine eye for colour and texture that was needed. The married diggers kept their wives and daughters at the sorting-table from the minute the mellow morning light was strong enough until the dusk faded each evening.

Pickering was not lucky enough to have women working his tables, but the Africans he had were carefully trained, although never trusted.

"You would never credit what they do with a good stone to try and get away with it. I smile sometimes at what the Duchess would think if she knew that the shiner hanging around her neck had been up the tail end of a big black Basuto," Pickering chuckled. "Come, I'll show you what to look for."

The wiry little black sorter at the head of the table advertised his superior status by his European finery, embroidered waistcoat and Derby hat, but his feet were bare and he carried his snuff-horn in the pierced lobe of his ear. He vacated his seat at the table cheerfully, and Neville Pickering took up the scraper and began to sift through the gravel, a few pebbles at a time.

"There!" he grunted suddenly. "Your first wild diamond, old man!

Take a good look at it, and let's hope it isn't your last."

Zouga was surprised. It was not what he had expected, and then his surprise was replaced immediately by disappointment. It was a drab little chip of stone, barely the size of one of the sand fleas which swarmed in the red dust of the camp.

It lacked the fire and flash that Zouga had expected, and its colour was a dingy yellow: the colour of champagne perhaps, but without that wine's sparkle.

"Are you sure?" Zouga asked. "It doesn't look like a diamond to me. How can you tell?"

"It's a splint-chip, probably a piece of a larger stone. It will go ten points, that's a tenth part of a carat, and we will be lucky to get five shillings for it, but it will pay the wages of one of my men for a week."

"How do you tell the difference between that, and those?" Zouga indicated the mound of gravel in the centre of the table, still wet from the washing-tub, glistening in a thousand different shades of red and gold, anthracite black and flesh pinks, the gaudy show of diamondiferous gravel.

"It's the soapiness," Pickering explained, "the soap texture. You will train your eye to it soon, don't bother about the colour, look for the soap." He took the stone in the teeth of a pair of wooden tweezers and turned it in the sunlight. "A diamond is unwettable, it repels water; so in the wet gravel it stands out, and the difference is that soapy look."

Neville proffered the stone. "There, I tell you what, you keep it as a gift, your first diamond."

They had been hunting for nearly ten days now, and had gradually moved farther and farther north.

Twice they had sighted quarry, small groups, but each time the quarry had scattered at the first approach.

Zouga was getting desperate. His claims were lying abandoned in the New Rush workings, the level of the surrounding claims would be sinking swiftly, making his more difficult to work and every day increasing the danger of rock slide. Those claims had already killed five men. Jock Danby had warned him.

He was lying now, belly down, on a tiny rocky kopje fifty miles north of the Vaal river, eighty miles from New Rush, and he was still not certain when he could finish this business and turn southwards again.

Jan Cheroot and the two boys were farther down the slope with the horses, holding them in a shallow ravine that was choked with scrub thorn. Jordan's girlish tones carried to where Zouga sat, blending with the cries of circling birds, and Zouga lowered the binoculars to rest his eyes and to listen to his son's voice.