There was no moon, but the stars darted out their rays in the dark heavens. Who inhabits those worlds? What forms, what living beings, what animals are there yonder? What do those who are thinkers in those distant worlds, know more than we do? What can they do more than we can? What do they see which we do not know? Will not one of them, some day or other, traversing space, appear on our earth to conquer it, just as the Norsemen formerly crossed the sea in order to subjugate nations more feeble than themselves? We are so weak, so unarmed, so ignorant, so small, we who live on this particle of mud which turns round in a drop of water. I fell asleep, dreaming thus in the cool night air, and then, having slept for about three quarters of an hour, I opened my eyes without moving, awakened by I know not what confused and strange sensation. At first I saw nothing, and then suddenly it appeared to me as if a page of a book which had remained open on my table, turned over of its own accord. Not a breath of air had come in at my window, and I was surprised and waited. In about four minutes, I saw, I saw, yes I saw with my own eyes another page lift itself up and fall down on the others, as if a finger had turned it over. My armchair was empty, appeared empty, but I knew that he was there, he, and sitting in my place, and that he was reading. With a furious bound, the bound of an enraged wild beast that wishes to disembowel its tamer, I crossed my room to seize him, to strangle him, to kill him!... But before I could reach it, my chair fell over as if somebody had ran away from me ... my table rocked, my lamp fell and went out, and my window closed as if some thief had been surprised and had fled out into the night, shutting it behind him. So he had run away: he had been afraid: he, afraid of me! So ... so ... to-morrow ... or later ... some day or other ... I should be able to hold him in my clutches and crush him against the ground! Do not dogs occasionally bite and strangle their masters? _August 18._ I have been thinking the whole day long. Oh! yes, I will obey him, follow his impulses, fulfill all his wishes, show myself humble, submissive, a coward. He is the stronger; but an hour will come.... _August 19._ I know, ... I know ... I know all! I have just read the following in the _Revue du Monde Scientifique_: "A curious piece of news comes to us from Rio de Janeiro. Madness, an epidemic of madness, which may be compared to that contagious madness which attacked the people of Europe in the Middle Ages, is at this moment raging in the Province of San-Paulo. The frightened inhabitants are leaving their houses, deserting their villages, abandoning their land, saying that they are pursued, possessed, governed like human cattle by invisible, though tangible beings, a species of vampire, which feed on their life while they are asleep, and who, besides, drink water and milk without appearing to touch any other nourishment.