As I grow older I realise more that memory is a capricious servant and not to be relied on. It unnerves me, this haphazard facility, as it would anyone who has more years behind them than in front. We joke about senility. ‘He makes new friends every day’ we say about close relatives suffering from Alzeimers. But it is a state to be feared as we age, even though research turns up new developments in treatment all the time.

We have travelled down the west coast of France more times than I can either count or care to admit-certainly, during the last twenty five years or so far more times than to London. And yet it takes re-visiting to stir my memories. I am as unable to grasp the gist of a place from Husband’s descriptions as I am able to recall what I went upstairs to get when I’m at home. ‘You must remember’ he says, ‘there was an Irish couple’ [there are many Irish couples] or-‘there was a small bar by the entrance’ [true of so many places].

We visit old haunts, reluctant this time to be intrepid adventurers, having done enough pioneering on the house move front this year.

We find a site, new to us. We cycle out along the salt marsh, a wide, flat expanse of watery fields criss-crossed by irrigation channels. Grey eels undulate along in the water, darting from one clump of weed to another. It all looks eerily familiar then we approach an oyster farm and there, there is the little sea-food shack and bar where I took Husband’s photo on our anniversary-memorable in that his chin rests on his hand and his expression as he peers over the top of his beer is nothing short of grumpy.

We did remember Pornic and eventually the site we’d stayed in. We’d walked there last time and caught the train back. I had a sudden recognition; a path over a deep, rocky cove peopled with dozens of naked men-many in couples. Such sights are not unusual on French beaches. I’ve long since adopted a ‘seen one, seen ‘em all’ strategy for them.

We travel further south to another small, seaside town I’m sure we’ve visited before. The large town square bordered by the post office and the town hall seems familiar, as do the narrow streets lined with bars, ice cream parlours, ‘churros’ counters and stalls selling bracelets, hats and keepsakes. Here in September there is a throng of tourists-many our age or older-wending their way along and pausing to browse the proffered nick-knacks as they chew on sugary, doughnutty churros or tuck into mountainous ice cream cones.

So the memories are there-not readily available as a neat, annotated and dated time-line but in a jumbled, half-buried pile in the cobwebby cupboard of my brain. When one is prompted to surface it is a pleasure. The offspring jest, as I myself would have done when stories are repeated or exaggerated, but this will happen to them, too at some unspecified future date.