Elvie Loch lay about two miles beyond the village of Thrumbo, a wild expanse of water looped to the north by the main road to Inverness and enclosed, on the opposite shore, by the great bastions of the Cairngorms. Elvie itself was very nearly an island, shaped like a mushroom and joined to the mainland by its stalk, a narrow spit of land that was no more than a causeway between reed-filled marshes, nesting-place for hundreds of birds.

