We brought the olaid to Italy once. She always wanted to go there. The olman had been there in the war. There and North Africa. She wanted to go somewhere that had been a big part of his life. But she didn’t want to go to the desert. We piled into the VW. She played with Anna in the back. Read stories out loud. Nothing was a problem.

Every night she’d eat spaghetti bolognese. ‘Ah ken ah kin eat that. Ken fit it is.’

But when we were in Sienna, we found a trattoria with white painted roughcast on the inside. I asked what the local thing was and the guy said tripe. We ordered one portion of lamb’s liver with sage and one tripe, to share. I asked the olaid if she wanted spagbol again. ‘Did he say tripe?’ she asked.

I said, ‘Aye, but it won’t be like you know it, with milk and onions.’

‘Ah dinna care fits aboot it, if it’s tripe ah can eat it,’ she said.

She ordered another Tripe Sienna. It came in a tomato and herb sauce. She ate every bit and took her bread to the plate after.

The liver was seared outside. The sage was fresh, of course, and the flavour went right through the rare organ. It was the best I’ve tasted and I’ve tried to cook it like that ever since.

In the past few years I’ve thought back to that liver. Or rather to different dishes of liver and other sights of liver.

You know we eat fish livers, here on Lewis, but that’s something different. I’m talking only about meat now.

There was the time I bought a wedder from one of my watchmates. But the deal was you had to be there at the killing. It was all done on trestles. A fellow came round. He was the man. He did everyone’s. You gave him some chops or another nice cut. I don’t think it was illegal then.

My thinking was, this has got to be better than loading the animal into a trailer. Driving miles to town. Then it’s waiting in a pen smelling what it’s smelling and hearing what it’s hearing.

Instead, you get the village expert round. I thought back to Angus, come across the loch by boat to preside over the deed in the shed at Griomsiadair. I’d thought of asking him along on the Italian job. Himself and Ruaraidh would have been company for herself. And entertainment for wee Anna. Then there would have been a vermouth or a last cup of tea, after the wee one had turned her last page of the day.

They would have memories. It might be time to talk about past events. But Ruaraidh wasn’t keeping that great. We’d left it too late.

This time the man who was not Angus, but was like him in some ways, said, ‘Well, you boys should know about knots.’ That was a mistake. I think I went for a clove hitch with a locking turn. But see that moment when the animal struggles. The panic should only be for seconds. But that puts a jerking strain on a tie. Mine did not hold up to that test. He did the proper lashing himself then.

This time there was no mistake. There was just a tiny twist of a small sharp blade, a pocket knife really. Its eyes just glazed over and I remembered my job was to hold the basin close. Everything was clean with a trace of bleach. Someone else poured some salt in the basin and you had to keep stirring, all the time, as it filled. Otherwise the blood would congeal.

He showed us the bits we had to scrub to contain the marag. Black pudding. Then we left the carcass there to hang for a while and went home with the blood and offal.

Gabriele opened the Mrs Beeton edition, provided by my olaid, of course. I said, no, never, but sure enough, there was a recipe for haggis. So we made black puddings and we made our own haggis. I chopped the heart, kidneys and liver. There was a description of how to drain the fluid off the lungs so you could use them too but that sounded a bit much.

The hardest bit was scrubbing the doosh – the stomach that would contain the pudding. I remembered they used to take these to the shore and do them in the salt water. I remembered having to go to the slaughterhouse to get one for a relation so that proved you could do the job at home too, in Westview Terrace.

We did it and everything worked out.

I loved the olaid’s own casserole but that was ox liver, cooked till tender. She hadn’t been able to do much of her own cooking for a while, with the stroke. Her balance was not so good for standing at the kitchen.

Back in Sienna, there were three clean plates and the waiter was beaming. Four, really, because Anna was always a good eater too.

I remembered frying up thick slices of deer liver, out at the estate. That was a breakfast that kept you going. The smell was kind of pungent. The cook wasn’t that happy but she had plenty to do so let us get on with our own breakfast on a corner of the Aga. You’ve to be really careful, selecting liver for eating. A lot of it is condemned. And wild deer get parasites.

After that, it was the hospital. The porter’s job. Mostly, it was routine. Now and again something would come up. You’d to keep the incinerator going clean. Burn the cardboard and stuff, a bit at a time so it didn’t get clogged up. One time a staff-nurse comes chasing out of Surgical. They were needing another oxygen bottle in a hurry. I looked to the store, and knew the trolley you used to wheel them in was at the other end of the round. ‘Is it really urgent?’ I asked. ‘It is,’ she said.

So I just let the cylinder fall onto my shoulder and ran with it, balanced there. She held the doors open for me. It wouldn’t do to batter someone on the way. Save a life and take another. Net gain nil. But that all worked out fine. We saved some minutes.

But this time, there was no urgency. I was passing the lab. A woman in a white coat saw me and said they’d been meaning to phone round. Was the incinerator running? It was.

Well, there was some samples here. They’d had to keep them for a long time. Just in case. A legal thing. But they wouldn’t be needed. Could I dispose of them as soon as possible? They needed to clear the chilled storage.

There’s this thing about authority. I was down the pecking order. She held out a small, thick, polythene bag. It was double sealed with a zip of some kind and labelled but it was still transparent. Something inside it looked like liver.

She saw my question.

A poor soul who shot himself.

There but for the grace of who or what. Maybe I’d been too eager to take my dose of the opiate of the masses but I might still be on a one-way nosedive if I’d not been given that support.

I was about to say, hold on, if it’s been here for months, what’s the hurry? I could go and get a box or another bag. But she was holding the top of the sample-bag out for me to take.

I took it.

I tried to walk as fast as I could, the most direct way to the shed where the incinerator was housed but one of the engineers saw me, holding it out a bit.

‘That’s a shit job you have there,’ he said.

So I opened the door and closed it as fast as I could. That was it done. You couldn’t hear or see anything now. I’ll tell you this though. You could smell it. And it was just like meat cooking. I thought of eating a hare or a goose. Spitting out lead shot now and again. I thought of any stray shot melting instantly in there as the liver disappeared.