Once in a while I noticed dead stumps and crumbling foundation-walls above the drifting sand, and recalled the old tradition quoted in one of the histories I had read, that this was once a fertile and thickly-settled countryside. The change, it was said, came simultaneously with the Innsmouth epidemic of 1846, and was thought by simple folk to have a dark connection with hidden forces of evil. Actually, it was caused by the unwise cutting of woodlands near the shore, which robbed the soil of the best protection and opened the way for waves of wind-blown sand.