Contents
PREFACE
CURIOSITIES OF THE SKY
I. The Windows of Absolute Night
II. Star-Clouds, Star-Clusters, and Star-Streams
III. Stellar Migrations
IV. The Passing of the Constellations
V. Conflagrations in the Heavens
VI. Explosive and Whirling Nebulæ
VII. The Banners of the Sun
VIII. The Zodiacal Light Mystery
IX. Marvels of the Aurora
X. Strange Adventures of Comets
XI. Meteors, Fire-Balls, and Meteorites
XII. The Wrecking of the Moon
XIII. The Great Mars Problem
XIV. The Riddle of the Asteroids
Illustration:
Great spiral nebula in Andromeda