PREFACE
ILLUSTRATIONS
NAVIGATION AT SEA
THE PLEIADES
THE POLE-STAR
NEBULÆ
TEMPORARY STARS
GALILEO
THE PLANET OF 1898
HOW TO MAKE A SUN-DIAL [A]
PHOTOGRAPHY IN ASTRONOMY
TIME STANDARDS OF THE WORLD
MOTIONS OF THE EARTH'S POLE
SATURN'S RINGS
THE HELIOMETER
OCCULTATIONS
MOUNTING GREAT TELESCOPES
THE ASTRONOMER'S POLE
THE MOON HOAX
THE SUN'S DESTINATION
INDEX
