The whole matter began, so far as I am concerned, with the historic and unprecedented Vermont floods of November 3, 1927. I was then, as now, an instructor of literature at Miskatonic University in Arkham, Massachusetts, and an enthusiastic amateur student of New England folklore. Shortly after the flood, amidst the varied reports of hardship, suffering, and organized relief which filled the press, there appeared certain odd stories of things found floating in some of the swollen rivers; so that many of my friends embarked on curious discussions and appealed to me to shed what light I could on the subject. I felt flattered at having my folklore study taken so seriously, and did what I could to belittle the wild, vague tales which seemed so clearly an outgrowth of old rustic superstitions. It amused me to find several persons of education who insisted that some stratum of obscure, distorted fact might underlie the rumors.