stated in the newspaper report, at which the friends of the experimentalists found themselves gazing with more than their usual bewilderment on the following morning. The Colonel, sitting at his club with his favourite daily paper spread out before him, was regarding with a grave wonder a paragraph that began with the following head-lines:

"A scene equally distressing and astonishing took place at the third meeting of the Astronomical Society now holding its congress at Bath. Professor Oliver Green, one of the most promising of the younger astronomers, was set down in the syllabus to deliver a lecture on 'Relativity in Relation to Planetary Motion.' About an hour before the lecture, however, the authorities received a telegram from Professor Green, altering the subject of his address on the ground that he had just discovered a new star, and wished immediately to communicate his discovery to the scientific world. Great excitement and keen anticipation prevailed at the