The Book of the Damned

Dr. Lescarbault wrote to Leverrier, who hastened to Orgeres-- Because this announcement assimilated with his own calculations upon a planet between Mercury and the sun-- Because this solar system itself has never attained positiveness in the aspect of Regularity: there are to Mercury, as there are to Neptune, phenomena irreconcilable with the formulas, or motions that betray influence by something else. We are told that Leverrier "satisfied himself as to the substantial accuracy of the reported observation." The story of this investigation is told in Monthly Notices, 20-98. It seems too bad to threaten the naive little thing with our rude sophistications, but it is amusingly of the ingenuousness of the age from which present dogmas have survived. Lescarbault wrote to Leverrier. Leverrier hastened to Orgeres. But he was careful not to tell Lescarbault who he was. Went right in and "subjected Dr. Lescarbault to a very severe cross-examination"--just the way you or I may feel at liberty to go into anybody's home and be severe with people--"pressing him hard step by step"--just as anyone might go into someone else's house and press him hard, though unknown to the hard-pressed one. Not until he was satisfied, did Leverrier reveal his identity. I suppose Dr. Lescarbault expressed astonishment. I think there's something utopian about this: it's so unlike the stand-offishness of New York life. Leverrier gave the name "Vulcan" to the object that Dr. Lescarbault had reported. By the same means by which he is, even to this day, supposed--by the faithful--to have discovered Neptune, he had already announced the probable existence of an Intra-Mercurial body, or group of bodies. He had five observations besides Lescarbault's upon something that had been seen to cross the sun. In accordance with the mathematical hypnoses of his era, he studied these six transits. Out of them he computed elements giving "Vulcan" a period of about 20 days, or a formula for heliocentric longitude at any time.