"During the next two or three minutes, there was an odd, noticeable
quietness in the room, and you much remember I was half-blinded, for the
time, because of the flashlight; so that the whole place seemed to be
pitchy dark just beyond the shine of the Pentacle. I tell you it was most
horrible. I just knelt there in the star, and whirled 'round, trying to
see whether anything was coming at me.

"My power of sight came gradually, and I got a little hold of myself; and
abruptly I saw the thing I was looking for, close to the 'water circle.'
It was big and indistinct, and wavered curiously, as though the shadow of
a vast spider hung suspended in the air, just beyond the barrier. It
passed swiftly 'round the circle, and seemed to probe ever toward me; but
only to draw back with extraordinary jerky movements, as might a living
person if they touched the hot bar of a grate.

"'Round and 'round it moved, and 'round and 'round I turned. Then, just
opposite to one of the Vales' in the pentacles, it seemed to pause, as
though preliminary to a tremendous effort. It retired almost beyond the
glow of the vacuum light, and then came straight toward me, appearing to
gather form and solidity as it came. There seemed a vast, malign
determination behind the movement, that must succeed. I was on my knees,
and I jerked back, falling on to my left hand, and hip, in a wild
endeavor to get back from the advancing thing. With my right hand I was
grabbing madly for my revolver, which I had let slip. The brutal thing
came with one great sweep straight over the garlic and the 'water
circle,' almost to the vale of the pentacle. I believe I yelled. Then,
just as suddenly as it had swept over, it seemed to be hurled back by
some mighty, invisible force.

"It must have been some moments before I realized that I was safe; and