Recoil

1

There was no bang. There’d been no residual current in the cable.

I twisted the last two wires together, unwound another couple of metres from its drum, and laid the det on the LRA side of the mound.

Last item to be tested was the plunger. Only then could I be sure that the whole detonation system worked.

I gave the wooden handle a quarter-turn clockwise to release it from the box and pulled it up. I winced as the ratchets inside clicked away like a football rattle.

I pushed down hard, feeling the resistance. The shaft of the handle sank back into the box, generating current to the two terminals – screw shanks jutting from the top of the box and crowned by butterfly nuts – as it went. I watched the needle display beside them jump into the red. The current might still be as weak as rainwater, but it was an encouraging sign.

I turned the handle back to the closed position, untwisted the end of the firing cable that was still on the drum and attached it to the terminals. I fastened the butterfly nuts and gave a little tug to make sure they were secure.

I unlocked the handle again, pulled it up and brought it down.

There was a loud crack, like a subsonic 9mm round, from the other side of the mound.

The checks were time-consuming and a pain in the arse, but detail counts and I wouldn’t let myself rush, or be made to rush. When Sam wanted the claymores to go off, there and then, at that moment, I had to be sure that I’d catered for every eventuality.

The circuit was complete. The cable wasn’t damaged anywhere in the reel and the plunger had only needed to send enough current down it to overcome about two ohms of resistance in the det. It was nothing in power terms – a fart had more – but there might have been snags: I didn’t know what charge the plunger was generating, this thing was ancient, and the cable might have been too long for it, draining current before it reached its destination.

I gathered in the cable and what little remained of the det. I removed the det wires, twisted the cable wires together again, and did the same to the other end once I’d taken it off the plunger. It needed to be re-earthed before I attached a fresh det.

I grasped the two lengths of cord running from the claymores. A distant rumble of thunder from the east made me wish I had some end caps, little rubber fittings that prevent water entering the cord. Moisture can penetrate a couple of inches into the cut ends and contaminate the HE, and if something like that can go wrong, it probably will. I thought about going in search of a Prudence or two, but there wasn’t time.

I placed the det six inches from the ends, and bound them all together with a generous length of the sweaty and gooey gaffer-tape, making sure there was really good contact.

The adhesive oozed. My sweaty hands kept slipping from the tape roll and the cords. My head was still thumping. My vision was getting fuzzy. It wouldn’t be long before I started losing my hand-eye co-ordination, and then I’d flake out. I badly needed fluid.

All around me the cicadas were still taking over the world, and ahead, just past the mouth of the valley, the river roared. The only other sounds were the laboured rasp of my own breathing and the buzzing of squadrons of insects as they made their final approach before landing on my neck.