Gilman's room was of good size but queerly irregular shape; the north wall slating perceptibly inward from the outer to the inner end, while the low ceiling slanted gently downward in the same direction. Aside from an obvious rat-hole and the signs of other stopped-up ones, there was no access—nor any appearance of a former avenue of access—to the space which must have existed between the slanting wall and the straight outer wall on the house's north side, though a view from the exterior showed where a window had been boarded up at a very remote date. The loft above the ceiling—which must have had a slanting floor—was likewise inaccessible. When Gilman climbed up a ladder to the cob-webbed level loft above the rest of the attic he found vestiges of a bygone aperture tightly and heavily covered with ancient planking and secured by the stout wooden pegs common in Colonial carpentry. No amount of persuasion, however, could induce the stolid landlord to let him investigate either of these two closed spaces.