He had learned about miners’ lamps in school. Among the dangers of coal mining was methane, the inflammable gas that seeped out of coal seams. The men called it firedamp, and it was the cause of all underground explosions. Welsh pits were notoriously gassy. The lamp was ingeniously designed so that its flame would not ignite firedamp. In fact the flame would change its shape, becoming longer, thereby giving a warning-for firedamp had no smell.
If the lamp went out, the miner could not relight it himself. Carrying matches was forbidden underground, and the lamp was locked to discourage the breaking of the rule. An extinguished lamp had to be taken to a lighting station, usually at the pit bottom near the shaft. This might be a walk of a mile or more, but it was worth it to avoid the risk of an underground explosion.
In school the boys had been told that the safety lamp was one of the ways in which mine owners showed their care and concern for their employees-“as if,” Da said, “there was no benefit to the bosses in preventing explosions and stoppage of work and damage to tunnels.”
After picking up their lamps, the men stood in line for the cage. Cleverly placed alongside the queue was a notice board. Handwritten or crudely printed signs advertised cricket practise, a darts match, a lost penknife, a recital by the Aberowen Male Voice Choir, and a lecture on Karl Marx’s theory of historical materialism at the Free Library. But deputies did not have to wait, and Price pushed his way to the front, with the boys tagging along.
Like most pits, Aberowen had two shafts, with fans placed to force air down one and up the other. The owners often gave the shafts whimsical names, and here they were Pyramus and Thisbe. This one, Pyramus, was the up shaft, and Billy could feel the draft of warm air coming from the pit.
Last year Billy and Tommy had decided they wanted to look down the shaft. On Easter Monday, when the men were not working, they had dodged the watchman and sneaked across the waste ground to the pithead, then climbed the guard fence. The shaft mouth was not completely enclosed by the cage housing, and they had lain on their bellies and looked over the rim. They had stared with dreadful fascination into that terrible hole, and Billy had felt his stomach turn. The blackness seemed infinite. He experienced a thrill that was half joy because he did not have to go down, half terror because one day he would. He had thrown a stone in, and they had listened as it bounced against the wooden cage-conductor and the brick lining of the shaft. It seemed a horrifically long time before they heard the faint, distant splash as it hit the pool of water at the bottom.
Now, a year later, he was about to follow the course of that stone.
He told himself not to be a coward. He had to behave like a man, even if he did not feel like one. The worst thing of all would be to disgrace himself. He was more afraid of that than of dying.
He could see the sliding grille that closed off the shaft. Beyond it was empty space, for the cage was on its way up. On the far side of the shaft he could see the winding engine that turned the great wheels high above. Jets of steam escaped from the mechanism. The cables slapped their guides with a whiplash sound. There was an odor of hot oil.
With a clash of iron, the empty cage appeared behind the gate. The banksman, in charge of the cage at the top end, slid the gate back. Rhys Price stepped into the empty cage and the two boys followed. Thirteen miners got in behind them-the cage held sixteen in total. The banksman slammed the gate shut.
There was a pause. Billy felt vulnerable. The floor beneath his feet was solid, but he might without much difficulty have squeezed through the widely spaced bars of the sides. The cage was suspended from a steel rope, but even that was not completely safe: everyone knew that the winding cable at Tirpentwys had snapped one day in 1902, and the cage had plummeted to the pit bottom, killing eight men.
He nodded to the miner beside him. It was Harry “Suet” Hewitt, a pudding-faced boy only three years older, though a foot taller. Billy remembered Harry in school: he had been stuck in Standard Three with the ten-year-olds, failing the exam every year, until he was old enough to start work.
A bell rang, signifying that the onsetter at the pit bottom had closed his gate. The banksman pulled a lever and a different bell rang. The steam engine hissed, then there was another bang.
The cage fell into empty space.
Billy knew that it went into free fall, then braked in time for a soft landing; but no theoretical foreknowledge could have prepared him for the sensation of dropping unhindered into the bowels of the earth. His feet left the floor. He screamed in terror. He could not help himself.