There was a road about a hundred yards away from the flat area on which the Lieutenant landed. Two cars, one a sleek saloon, the other a battered farm LandRover, had pulled up at the roadside, and their drivers stood together on the other side of the fence, staring and pointing at the part-submerged aircraft section.
As Skinner jumped down from the helicopter, having changed from his wool worsted into a spare flight suit, his police instincts almost made him yell at the men to move on, but suddenly a thought occurred to him. He squelched across the dewy grass towards them in his Wellingtons.
`Police,' he called.
`What's happened?' the driver of the saloon asked him, superfluously. Skinner ignored him, and spoke to the other man.
`Do you have an axe in the LandRover? We need to get in there, fast, and it looks like we'll have to smash our way through the window.'
The man wore much the same country worker's uniform as Robert Thacker, the witness; heavy trousers, dirty old sweater, and big boots. He looked at Skinner with the calm appraising stare that farmers and their people reserve for town folk.
An axe! Naw, sorry.' He paused. But Ah do have a posting hammer.'
Even better,' said the policeman. 'Can I have it, please?' The man was already ferreting in the back of the much-abused old truck.
He re-emerged after a few seconds, lugging over his shoulder a huge, flat-headed hammer on a long shaft, far bigger and heavier than any axe.
`Here y'are then. Will you be able to use it a'right?'
I've handled one of these before. Thanks.' Carrying the huge implement in both hands, Skinner set off across the grass once more, to where Legge and the Lieutenant had manoeuvred the rowing boat into the water, and where they sat.
He untied the mooring rope, tossed it into the boat, and climbed in beside them, sitting on a cross-bench in the bow. As soon as he was settled, Gerald pushed them free of the bank with an oar, swung the vessel around, and began to row towards the wreck of the plane.
He was a powerful and skilled oarsman; the distance to the stricken craft closed quickly, until Skinner had to call to the young officer to ease off his strokes. As the boat swung soundlessly against the fuselage, Legge reached out and steadied it by grabbing the handle of the starboard loading door, which showed just above the surface of the water.
`Here.' Skinner tossed him the mooring rope, which he wound through the handle then handed back to the policeman, who passed it under his bench seat and tied it off against a piece of metal which had peeled back on impact.
As he sat in the bow, Skinner's eye was level with the bottom of the cockpit window.
Gingerly, he stood up, then swayed deliberately, testing their makeshift mooring. He was relieved to find that the boat offered a surprisingly stable platform.
For a second, a feeling of dread flooded through him, and his stomach turned over. But he thrust emotion away once more, and leaned across to peer through the glass.
The window was misted up on the inside. Hard as he tried, he could see nothing but blackness.
`Give me the hammer, Gerald,' he ordered, taking the great bludgeon in both hands as the officer passed it up to him.
`Now, you guys, brace yourselves against the side away from the aircraft, and try to keep this thing as steady as you can. That glass isn't going to give first whack, and I don't want to wind up in the drink!'
He took a deep breath and tried a practice swing, working out the best way to attack the window. Eventually he was ready. Remembering the principles of karate, he focused on the point where the energy of the blow would be delivered, and swung.
The huge 'Clang!' echoed across the water. Even with Legge and the Lieutenant holding the boat steady by bracing their feet against the fuselage, Skinner still swayed back. He almost lost his balance as the armoured window threw his own force back at him, but saved himself by dropping into a half-crouch, lowering his centre of gravity.
As soon as the boat was absolutely steady once more, he stood up and swung again, ready this time for the strength of the reaction. Still the window remained intact, but on the third blow a hairline crack appeared. As fast as he could do so safely, he rained huge hammer blows upon the glass, hitting the same spot every time, until at last the section split in two, and swung inwards, loosened from its frame.
He crouched in the front of the boat, breathing as hard from the effort as from his customary morning run, and still holding the huge hammer. His heart was pounding and his pulse roared in his ears, but still, the unexpected sound broke through.
A cry, a plaintive fearful cry. Not quite hysterical, but close to it. A child's sound, a mixture of relief, shock and fear. It came from inside the cockpit.
Skinner dropped the hammer and stood bolt upright. He stared at Gabriel Legge. The Major's eyes were wide and glistening.
The cry came again. Louder this time.
`Major, to this end of the boat! I'm going in.'
The policeman reached across and took the empty frame of the window in both hands.
The metal dug sharply into his palms, but he ignored it, straightening his arms, taking his weight on his shoulders and swinging his right leg up and into the opening.
Straddled across his makeshift doorway he looked down into the half-submerged cockpit.
One of the officers was slumped in his seat. His shoulders were clear of the water, but from the angle of his lolling head, Skinner knew at once that he was dead.
Beyond the body, the blond child crouched against the curve of the window. His eyes were wide with fear and shock, and his mouth was set in a rictus, a grotesque parody of a smile. For a second the policeman's mind swam as he looked at the miracle of the living boy, seeming to stand on the surface of the water.
In fact he was perched on the aircraft controls. His hair was wet and his clothes, blue trousers and a red polo shirt, were sodden and clung to him. He looked to be around five or six years old.
Skinner tried to speak, but only a croak came out. He coughed to clear his throat.
'What's your name, son?' he asked at last.
`Mark,' said the little boy. There was a shudder in his voice as he stared, stricken with terror, at the intruder.
`Well, Mark, my man, my name's Bob. You don't need to be frightened any more. I'm going to get you out of here. You'll have to help me, mind. D'you think you can do that?'
‘Yesss; he whispered. 'I think so.'
`First of all, do you know if anyone else is in here?'
The child nodded his wet, blond head. 'There's Mr Shipley, the pilot, and there's April, the stewardess. They're both down there.' He flicked out a finger, pointing down towards the water beneath his feet. He nodded again, towards the body in the flight seat. 'That's Mr Garrett. He's the first officer. They were showing me how they fly the plane.'
Skinner took a deep breath. 'Okay, Mark. Now let's see how we're going to get you out of here. Can you swim?'
The boy shook his head. The two, man and boy, were only two or three yards apart, but the water in the cockpit was black, silted, cold and deep. The policeman knew that if the child fell below the surface his chances of recovering him quickly enough, if at all, would not be great.
The control console rose out of the water between them. Skinner looked over his shoulder.
'Major,' he called, 'I want you to stand up behind me and be ready to take a package.'
He reached into the cockpit, towards the co-pilot and felt below the water-line. Eventually he found the catch of the safety belt. Something was wrapped around it. Without allowing himself to speculate as to what it might be, he flicked up the lever. The belt came undone, and the body of First Officer Garrett rolled from its seat and disappeared below the black surface, to join his dead crew-mates.
Skinner swung his other leg across the window frame, then slid his body into the cockpit, perching on the back of the co-pilot’s recently vacated seat, inching around until his position was secure.