forward towards the blue fire, and another step.
âCH 4 ,â he said. âCH 4 ? One atom of carbon and four atoms of hydrogen. Thatâs â methane â. Methane!â
Gwyn jumped at the flame. He landed on his hands and knees in water and rotten leaves, and the flame had gone.
Gwyn slashed through the mud and stamped at the nearest tongue. It disappeared.
âMethane!â Stamp. âMethane!â Splash. âMarsh gas!â Gwyn trampled the delicate veils, laughing wide-mouthed. âCH-piddling-Four!â
He fell against a dead sapling which snapped. The sharp noise brought him up. âOh Crimond,â he said. âAlison.â
Thatâs done it, that has. Thought yourself clever, didnât you waiting so patient and all? And you have to go and chuck it away when itâs handed you on a plate. Ha! Plate! Two pennâorth of methane and you scream the house down. Youâll be lucky if you get within a mile of them plates now â and by, wonât it make a nice little story for dear little step-brother!
Gwyn headed out of the swamp. He was so angry with himself that he took no notice of the marsh gas, nor of the wood, nor of the moonlight, nor of the noise he made.
Oaf.
Peasant.
Welsh git.
âAchoo!â
He stopped on a stride.
âA-choo!â
The sneeze was near him. He listened, but he heard nothing to give him a direction.
Gwyn scanned the wood. To his right the ground was steep and very black. In front of him a raised causeway stretched across a pool to a gate in the boundary fence on his left. He waited for a movement to give her away. He turned his head from side to side, examining everything that lay in his arc of vision.
Got you.
She was standing under a tree at the end of the causeway, near the gate. He looked: and looked. She became clearer, standing half hidden by the dapple of leaves in the moonlight. He could see the line of her through the branches.
But has she seen me? Sheâll not have the plates there, and if I let on sheâll act dim, and weâll be no nearer.
Iâll sit you out this time, girlie. Whatâs up? Think you heard something? Steady: if you move, Iâll see you. Wait till weâre nice and quiet again and youâre sure nobodyâs after you, then itâll be safe to carry on â and Iâll be behind you, Miss Alison.
âA-choo!â
Gwynâs teeth clenched. Alison had sneezed next to him, above, and a little to the right, where the wood was darkest. Gwyn made himself look.
âStone me!â said Gwyn.
An old hen hut on iron wheels sat rotting in the marsh, and from inside the hut came a faint noise of moving crockery.
So whoâs by the fence?
The figure was still there at the end of the causeway, waiting under the tree, head and shoulders, and arms and the slim body, and then he saw, no less clearly, leaves and branches, thicket and moonlight, and no one waiting.
âStone me!â
Gwyn kneaded his face with his hands and shook his head. His eyes were heavy with strain.
There was a window on the opposite side of the hut: chicken wire was nailed over it. Gwyn found the door, which had no lock, only an outside latch.
Alison was huddled over her torch, which she had propped against a stack of plates, and was cutting owls out of a roll of tracing paper. She worked quickly, discarding each owl as soon as it was finished to begin the next. The ribbed stacks surrounded her and reflected the torchlight. She rocked on her heels with concentration.
Gwyn drew back from the window.
âAlison,â he said quietly. âItâs Gwyn.â
The light went out.
âAlison.â
He ran to the door.
âAlison. Itâs me. Gwyn. Donât be scared.â
There was no reply.
âAlison.â
He opened the door. The hut was a black hole, and he could see nothing.
âAlison. Donât act daft. I want to help you. Alison, Iâm coming in. Shine