THE MIST DRIFTED ACROSS THE SHINY, BLACK SURFACE OF Lake Lyseren. Along the banks the trees stood with bowed shoulders like sombre, silent witnesses. The tranquillity was broken by shouted commands, radio communication and splashes as divers toppled backwards off rubber dinghies. They had started on the shore closest to the ropery. The heads of the search-and-recovery teams had sent their divers out in a fan formation, and now they were standing on land, crossing off the squares on the defined search grid they had covered, and signalling with a pull on the lifelines when they wanted the divers to stop or come back. The professional divers, such as Jarle Andreassen, also had wires in the lines which went up to full-face masks, allowing them to stay in verbal contact.
It was only six months since Jarle had taken his rescue course, and his pulse was still up during these dives. And a high pulse meant higher oxygen consumption. The more experienced men at Briskeby Fire Station called him ‘The Float’ as he had to rise to the surface and exchange oxygen cylinders so often.
Jarle knew that there was still good daylight at the top, but down here it was as black as night. He tried to swim at the regulation one and a half metres above the lakebed, yet he still stirred up mud, which reflected the light from his torch and partially blinded him. Even though he knew there were other divers a few metres away on either side, he felt alone. Alone and frozen to the marrow. And there were probably still hours of diving ahead of them. He knew he had less air left than the others and cursed to himself. Being the first fire station diver to change cylinders was fine by him, but he feared he would have to surface before the voluntary club divers as well. He refocused in front of him and stopped breathing. Not as a conscious action to reduce consumption. But because in the middle of his torch beam, inside the swaying forest of stalks that grew in the muddy bed closer to land, he could see a form floating free. A form that did not belong down here, that would be unable to live here. An alien feature. That was what made it so fascinating and at the same time so frightening. Or perhaps it was the light from his torch shining on the dark eyes that made it look as if it were alive.
‘Everything OK, Jarle?’
It was the team head. One of his tasks was to listen to his divers’ breathing. Not just to be sure they were breathing, but to hear if there were signs of anxiety. Or excessive calm. At twenty metres the brain began to store so much nitrogen that the so-called rapture of the deep could emerge, the nitrogen narcosis that meant you began to forget things, that simple jobs became more difficult and could, at greater depths, produce dizziness, tunnel vision and downright irrational behaviour. Jarle didn’t know if they were just yarns that did the rounds, but he had heard of divers who had pulled off their masks with a smile at fifty metres below. So far the only narcosis he had experienced was the cosy red-wine-induced serenity that he enjoyed with his partner late on Saturday nights.
‘Everything’s fine,’ Jarle Andreassen said and started breathing again. He sucked in the mixture of oxygen and nitrogen and heard it rumble past his ears as he released clusters of bubbles that fought their way desperately to the surface.
It was a large red stag. It was hanging upside down, its huge antlers apparently caught on the rock face. It must have been feeding on the bank and fallen. Or perhaps something or someone had chased it into the water. What else would it have been doing there? It had probably got tangled up in the rushes and the long stems of the water lilies, tried to struggle free, with the result that it had only got even more enmeshed in the tough, green tentacles. And then it must have gone under and wrestled on until it drowned. Sunk to the bottom and lain there until the bacteria and the body’s chemistry had filled it with gas and it had risen towards the top again, but the antlers had snagged on the lattice of green plants growing down here. In a few days the gas would have drained from the cadaver and it would have sunk again. Just like a drowned human body. The same thing was as likely to have happened to the person they were looking for, and that was why the body had not been found: it had never floated to the surface. If so, it would be lying down here somewhere, probably covered with a layer of mud. Mud which inevitably swirled upwards as they approached, which meant that even small defined search areas such as this could keep their secrets concealed for all eternity.
Jarle Andreassen took out his large diver’s knife, swam over to the stag and cut the stems obstructing the antlers. He had an inkling his boss would not appreciate that, but he couldn’t bear the thought of this handsome beast being held under water. The cadaver rose half a metre, but then there were more stems holding it back. Jarle was careful not to let his lifeline get snarled in the reeds and made some hurried slashes. Then he felt a pull on the line. Hard enough for him to feel irritation. Hard enough for him to lose concentration for a moment. The knife slipped out of his hand. He shone his torch downwards and caught a glimpse of the blade before it was lost from view in the mud. Cautiously he swam after it. Thrust his hand into the mud drifting up towards him like ash. Groped along the bottom. Felt stones, branches, slippery, rotten and green. And something hard. Chain. Probably from a boat. More chain. Something else. Solid. The contours of something. A hole, an opening. He heard the sudden hiss of bubbles before his brain could formulate the thought. That he was afraid.
‘Everything OK, Jarle? Jarle?’
No, everything was not OK. For even through thick gloves, even with a brain that seemed unable to absorb enough air, he had no doubts about where his hand had strayed. Into the open mouth of a human body.