The system was ingeniously simple. High-pressure oxygen trickled from the oxygen cylinder, through the flow regulator and into the rubber bag at low pressure. With the mouthpiece in his mouth, when the diver inhaled fully he emptied the rubber bag containing the pure oxygen, which passed along the concertina hose and into his lungs.When he exhaled, the gases, which were made up of unused oxygen and a small percentage of carbon dioxide, travelled through a valve, along the other concertina hose and into the canister where the carbon dioxide was absorbed by the special powder. The unused oxygen continued through the canister and back into the bag where the spent oxygen was replaced via the regulator attached to the oxygen cylinder, completing the closed-circuit system. The result was a sealed breathing apparatus that did not release any bubbles and therefore did not betray the presence of a diver beneath the surface.
Zhilev looked around to see if any boats were approaching, and when he was satisfied he was alone made a final check of his breast pockets to ensure he had his passport and all his money.
He picked up the diving suit, sat down on the deck, removed his boots, pushed his legs inside and, lying on his back, wormed his way into it. Once he was inside up to his chest he got to his feet, pushed his arms through, being careful not to tear the cuff seals, then lifted up the front and pushed his head through the neck seal. After putting his boots inside the suit, one down each side, he made a quick adjustment of his clothes to ensure comfort and yanked tight the watertight zip across his back to create a seal. After slipping on his fins he picked up the diving apparatus, placed it over his head and buckled the rubber straps that criss-crossed his back so that the bag fitted snugly across his chest.
The nuclear device in its log-like casing was neatly wrapped inside a canvas bag and had a short length of line tied around it that he attached to one side of the diving apparatus harness. The atomic bomb was waterproof to a depth of one hundred feet, more than enough since he would not be going deeper than a quarter of that. The final items were a pair of rocks he had brought from Kastellorizo, which he placed in pockets on the thighs of the suit. Zhilev had carried out a ballast test in a quiet cove of the island prior to leaving, to ensure he had the precise weight including the nuclear device to keep him below the surface. He tied the line connected to the compass and depth gauge board to his harness and picked up his facemask. He was ready.
Zhilev checked around the deck one last time to ensure he had everything then put the facemask on. A quick turn of the regulator bypass valve filled the bag and then he switched the regulator to a trickle flow. He placed the mouthpiece in his mouth, checked his watch and began to breathe. Zhilev stood quietly for two minutes, the prescribed time to test the set and ensure it was working properly. If the gas was bad or the system faulty in some way, it was better to collapse on the deck than in the sea. He looked out over the water once more to check for boats then picked up the nuclear device, climbed carefully over the side and lowered himself into the sea.
As he let go of the boat and quietly drifted away he was suddenly filled with sadness for the little craft. They had not spent very long together but in that short time she had become a friend to him. They had had their ups and downs, such as the times the engine would die suddenly and for no apparent reason. He would curse and shout at it, but after a little tinkering here and there, patching a leaky fuel hose, or unclogging a filter, and always accompanied by words of encouragement, it would run once again as if all it really wanted was some love and attention. In an odd way Zhilev felt the little boat had similar affections for him. They made a fine pair, both old and in their winter, but plodding on without complaint, needing little more than fuel to keep going. It was love, or the lack of it, that was the great sadness of Zhilev’s life and one he was hardly aware of. He had never known it from, or given it to, anyone but his brother. Perhaps that was the deeper reason for his mission, the severing of his last emotional attachment to the rest of humanity, but he would never admit as much. Watching the little boat drift off into the darkness, he was alone again. He had thought about sinking her, and knew it was the wisest course if he was to maintain the strictest security, but his heart would not allow it. At least the boat had a chance if it did not founder, but both their fates were uncertain. Hopefully it would be discovered by a fisherman, the plight of its crew a mystery, who might love it as Zhilev did.
He turned away and faced the lights of Elat, putting the boat out of his mind, and concentrated once again on his task.
The air in his suit gathered at the top keeping him on the surface like a large float. He raised an arm, pulled the cuff away to allow the air to escape, and as it did so he sank slowly beneath the water.
The sea was pleasantly chilly around his head and he swam slowly to keep himself just below the surface while he felt for the line tied to his side and pulled the compass board attached to it into his hands. The nuclear device hung heavily from his waist several feet below but out of the way. He checked the compass that he had already preset, levelled off and started to fin gently along. He did not have to look at anything other than the compass and depth gauge to get to his target. The estimated time it would take him to cover the distance was somewhere around two and a half hours. His oxygen bottle should provide enough gas for three. The depth gauge was needed to keep him close to the surface and important for two reasons: first, the deeper he went the more oxygen he would use because of the increased pressure; and second, pure oxygen could become poisonous beyond a depth of ten metres. The one factor he had not been able to calculate was the tide. The charts were not accurate enough for that and he was going to have to rely partly on luck to get him to his target before he ran out of oxygen.
Zhilev had not swum with a compass board in almost two decades and he had forgotten how boring it was, like a pilot flying a plane at night with no visibility and nothing to look at but his instrument panel. The tiny fluorescent sea anemone glowed around the board, across his hands and along his body, streaming off him as if he were a spacecraft on reentry into the earth’s atmosphere. This was the time for silent thought while his feet beat a constant rhythm propelling him along slowly, and Zhilev went over his plan for the next phase of the operation. He had no doubt that he would come ashore, one way or another, in Israel.
After thirty minutes, Zhilev stopped his forward passage and headed slowly up. He controlled his ascent carefully allowing only his head to break the surface, hoping to see Elat directly ahead, but it was slightly to his right. That indicated a current pushing him to the left, but, thankfully, it was small. He had carried out dives such as this for thousands of hours in his lifetime and was confident he had maintained a true course. All he needed to do was make a slight adjustment to counter the current. The town seemed as far away as it had been when he started but he was aware this could be more illusion than fact. He studied the lights for a moment and decided some aspects had changed and he was indeed getting closer. He pushed himself below the surface using the board as a fin and checked the oxygen gauge. It was still three quarters full. Had it been much less, he would have turned the bottle off and risked swimming on the surface for a while, breathing air, but he felt that would not be necessary. There was enough O
2
in the cylinder, he was sure of it.
Now that he was actually crossing the Gulf of Aqaba, he wondered if he would have got away with swimming in from the Mediterranean, directly on to the Israeli coastline, but he was confident he had made the more difficult but wiser choice. Fifteen years ago he had been part of a team that had supplied the Palestinians with arms from one boat to another in the Mediterranean, and he remembered the briefing regarding the Israeli coastal defences and how good they were rumoured to be in places. The Gulf of Aqaba was much more difficult for them to secure because of the diving and water sports which took place in Elat harbour, as well as the many pleasure boats that sailed this Gulf. The defences here were weak against this kind of approach and the risks for Zhilev greatly reduced.
An hour later he stopped to check his position, gently breaking the surface once again, and this time he was pleasantly surprised to see that he was not only bang on target but quite close to the port. He could make out dozens of boats alongside the jetty and the windows of several towering hotels just beyond. He estimated the distance to be around six hundred yards and dropped below the surface once more. The gauge on the oxygen bottle indicated it was a quarter full, more than enough to complete the journey. He set off at a steady pace and spent the time going through the final surfacing procedures.
Twenty-five minutes later lights appeared above him, diffused and rippled by the water, and a few minutes after that they disappeared indicating that the jetty had cut them out and he was now very close. He slowed his pace and was about to reach in front of him for obstacles when suddenly his head slammed into something solid, the shock almost making him lose his mouthpiece. He dropped the compass board that sunk to the end of its line and felt the object. It was rough and barnacled, with a curve to it that dipped away below him. A boat. He followed it down, passing beneath it, and followed it up the other side.
Zhilev carefully broke the surface to find himself between a pleasure craft of some kind and the jetty. He pushed his facemask up on to his forehead and looked around. The rusty corrugated metal wall of the quay went straight up to a line of rails running along the top of it. A few yards away a ramp came down on to a floating platform that pleasure boats used to load and offload passengers. There were voices, the thud of disco music and then a burst of laughter that sounded like girls.
He made his way to the edge of the platform, keeping beneath the ramp and out of sight from the quay above. Once he reached it, he moved around until he was close against the wall of the quay and in the shadows, then held on to the side while he untied the device and attached it to a ring on the platform. He unbuckled the diving harness, pulled it off his shoulder and, with a firm yank, ripped the air hoses out of the bag. Oxygen gushed from it as it deflated and he released it to let it sink to the seabed. After dumping the two rocks from his pockets, he removed his fins and let them sink along with his facemask. He then took a firm hold of the top of the platform and hauled himself out.
Sitting on the edge of the wooden platform, he unzipped the suit and pulled it off as quickly as he could, placing his shoes to one side. Zhilev dug a penknife from a pocket, slashed the suit from toe to neck and lowered it into the water, pushing it under until enough bubbles escaped and it sank. He pulled on his boots, tied up the laces and stood up to sort out his creased clothes and smarten himself up as best he could. The bump on his head throbbed and he felt it to check for blood but the skin was not broken. His sleeves and collar were wet where water had seeped in but otherwise he was dry. He untied the device from the ring, hauled it out of the water and headed up the ramp and into the bright lights of the quay, acting as naturally as a worker coming off one of the boats.
As he stepped off the ramp, several young girls dressed sexily despite the cool air walked past talking energetically. The source of the thumping music was a building in front of him on the corner of the quay, the windows in the top floor washed in coloured lights flashing to the rhythm of a heavy beat. Zhilev hated disco music and did not understand the Western nightclub culture having never experienced anything like it in his life. Young people were everywhere, on balconies around the club, and walking up and down the broad exterior stairs that led to the entrance. None of them seemed to give him a second glance as he walked away.
In front of him, across a broad paved concourse, were several towering hotels vying for an ocean view with massive neon signs on top of each displaying such names as the Hilton and Sheraton. He headed for a dark area to the side of the nearest where a thick collection of manicured bushes grew.
As he walked towards the bushes he looked around to see if many people were about. Several couples were strolling casually, enjoying the night air, or moving to and from the disco in various directions, but none immediately close by. He slipped into the bushes and crouched by the windowless side wall of the hotel that towered above him. From his hidden position he could see the next hotel’s car park which was almost full. He checked his watch. It was ten to eleven. His timing was perfect. Any later and it might have proved much more difficult to carry out the next phase.
A pair of headlights turned a far corner and headed along the road that ran along the back of the hotels connecting their main entrances. Zhilev hoped this would be his quarry, but as it passed the entrance and continued along the road, it became quite recognisable as a police Land Rover. It drove out of sight and another car turned the same corner in the distance and followed the road. When it reached the car park entrance it slowed, turned into it and came to a stop in a space. A moment later the lights and engine died, the doors opened and an elderly couple climbed out. Zhilev shifted his weight in anticipation, watching them unblinkingly like a leopard weighing his prey. The couple removed some plastic shopping bags from the back seat and unenergetically made their way along the back of the hotel towards the main entrance, the opposite side to the waterfront. Zhilev left the device on the ground concealed by the bushes and stepped out and on to the concourse. He looked back to see if the log was visible, suddenly feeling naked without it. It was the first time in almost two weeks it had left his side. He looked back for the couple and lost sight of them as they passed the corner of the hotel. He walked quickly through the car park and on to the pavement where he located them at the main entrance. A security guard was talking to them, and, after he had made a cursory check of their baggage, they entered the building.