The House on the Borderland is a supernatural horror novel by William Hope Hodgson. He went beyond the existing ghost story and gothic molds, synthesizing a new cosmic horror that made a huge impact on later writers of weird tales, notably H. P. Lovecraft.The two gentlemen Tonnison and Berreggnog head to a village in Ireland for a week's fishing. There they discover the ruins of a strange house and the diary of the house's former occupant, the words on its torn pages hinting at an evil far beyond anything that has existed in this world before.

“The House on the Borderland (1908) — perhaps the greatest of all Mr. Hodgson’s works — tells of a lonely and evilly regarded house in Ireland which forms a focus for hideous otherworld forces and sustains a siege by blasphemous hybrid anomalies from a hidden abyss below. The wanderings of the Narrator’s spirit through limitless light-years of cosmic space and Kalpas of eternity, and its witnessing of the solar system’s final destruction, constitute something almost unique in standard literature. And everywhere there is manifest the author’s power to suggest vague, ambushed horrors in natural scenery.”— H.P. Lovecraft