I knew, of course, that it wasn't. The remarkable thing about Roscarna, to anyone with a ha'porth of imagination, was Gabrielle Hewish. Luckily that admirable gossip Hoylake had another interest in life besides fishing stories, and one that served my purpose,—genealogy. It is an interest not uncommon with old soldiers—that is why they often write such incredibly dull memoirs—and after allowing him a number of sporting digressions in the direction of a Lochanillaun pike and the altogether admirable blackgame shooting at Roscarna, which, he assured me, was better than anything in the west except Lord Dudley's shoot on the Corrib, I played him tactfully into the deeper water that interested me and, by the end of the week, had succeeded in drawing from him a good deal of irrelevant family history and, what is more to the point, a fairly consecutive account of the last of the Hewishes, Sir Jocelyn and his amazing daughter.

As he told it to me in the parlour of the fishing inn beside the Dulas, I began to realise that accidentally, and at the moment when I needed it most, I had stumbled on a fountain of curious knowledge. If I had missed meeting him, my story, fascinating as it was, would have been incomplete. It armed me with a whole new theory of Gabrielle, suggesting causes, or, if you like, preparations for the extraordinary episode that followed. It showed me that I had been flattering myself that I knew all about it when, as a matter of fact, I had only got hold of one—and the wrong—end of the stick. I fished the Dulas for a fortnight, hypnotised, pondering on the whole curious business, not only when the bright water rippled by me, but when old Hoylake told me stories of mahseer and tiger fish and barracuda that he had missed, when I was walking through the pinewoods under the mountain, when I was eating, and, I verily believe, when I was asleep. I had thought before that my friend Mrs. Payne was the heroine of the story. Now I am not sure that Gabrielle does not share the honours.

I

And, first of all, I dreamed of Roscarna. Partly for the sheer pleasure of reconstructing a shadowy countryside that I remembered, partly because Roscarna, the house in which the Hewish family had run to seed in its latter generations, was very much to the point. Twenty miles from Galway—and Irish miles, at that—it stands at the foot of the mountains on the edge of the tract that is called Joyce's Country, a district famous for inbreeding and idiocy where everyone was called Joyce, excepting, of course, the Hewishes of Roscarna, who were aliens, Elizabethan adventurers from the county of Devon, cousins of the Earls of Halberton, who had planted themselves upon the richest of the Joyces' lands in the early seventeenth century and built their house in the English fashion of the time.

I imagine that it was the founder of the house who paved his river bed with marble slabs, smoothing the stickles into a long clear slide. Labour, no doubt, was cheap or forced, and the Elizabethan fancy lavish. In the mouth of the valley, where it opens on the lake, they planted a girdle of dark woods growing so near to the new house that the Hewishes, walking in their gardens, could almost fancy themselves in England and lose sight of the mountain slopes that swept up into the crags behind them. The house stood with its back to the hills and all western barrenness, looking over a level, terraced sward, past a river that had been tamed to the smoothness of a chalk stream, to homely woodlands of beech and elm that might well have been haunted by nightingales if only there had been nightingales in Ireland. There were no nightingales in Devon, so that the first Hewish was under no necessity of importing them to complete his picture. But he had his gravelled walks, his poets' avenue of yews, that grew kindly, his sundials with their graceful and melancholy admonitions, his box-hedges and white peacocks, and the fancy of some Hewish unknown had blossomed at last in a Palladian bridge of freestone, spanning the quiet river.

Roscarna, in fact, was a bold experiment, destined from the first to fail. Never, in all its history, could it have become the living thing that its founders dreamed, any more than the Protestant Church that they built in the village of Clonderriff could be the home of a living faith; for though they turned their backs upon the mountains of Joyce's Country, the mountains were always there, and the house itself, which should have glowed with the warmth of red brick, or one of those soft building-stones that mellow as they weather, seemed always cold and desolate, being made of a hard, cold, Connaught rock, that made the Palladian bridge look like the fanciful toy that it was, and grew bleaker, bluer, colder, as the years went by.

I think of it as one thinks of the villas that Roman colonists built above the marches of Wales, built obstinately on the Roman plan that the climate of Italy had dictated to their fathers, with open atrium and terraces protected from the sun. "What's good enough for Rome," they said, "is surely good enough for Siluria," and, shivering, showed the latest official visitor a landscape that might have been transported bodily from the Sabine Hills … if only there were more sun! "But we do miss the lizards and the cicalas," they would say with a sigh. No doubt the most enthusiastic built themselves Palladian … I mean Etruscan bridges and marble stew-ponds for mullet, until, in the end, the immense inertia of the surrounding country asserted itself and the natural desires of mankind led to a mingling of British blood with theirs, till the Roman of the first century became the Briton of the third.

The parallel is as near as it may be, for though the first Hewish was an Englishman, his great-great-grandson was Irish, and the only thing that was left to remind him of his ancestry was the house of Roscarna, the sullen Connaught stone fixed in an alien design, and the huge belt of timber through which the gorse and heather were slowly creeping down from the mountain and settling in the valley bottom that they had once inhabited. But the foreign woods that trailed along the shore of the lake were admirable for black-cock.

The transformation was very gradual. The first Hewishes, no doubt, kept in touch with their English cousins. London was their metropolis, and to London, in the fashions of their remote province, they would return with amusing tales of Irish savagery that made them good company in an eighteenth century coffee-house. Little by little they found their English interests waning, and the social centre shifting westwards. Dublin became their city, and to a stately house in Merrion Square the family coach migrated in the season, until, at last, it seemed hardly worth while to cross the dreariness of the central plain, and a town-house in Galway seemed the zenith of urbanity. Galway, indeed, had risen on a wave of prosperity. In the streets above the Claddagh, merchants who had grown rich in the Spanish trade were building solid houses with carved lintels and windows of stained glass. The Hewishes invested money in these new ventures. In Galway a Hewish of Roscarna was somebody: there the family was taken for granted and, following the way of least resistance, the Hewishes settled down into the state of provincial notabilities.

Notabilities as long as the Spanish money lasted—then notorieties. For, as Roscarna, the symbol of a tradition, decayed, the men of the Hewish family developed a curious recklessness in living.