THE SUN:

RULER, FIRE, LIGHT, AND
AND LIFE OF

THE PLANETARY SYSTEM.

RICHARD A.

BY

PROCTOR, B.A. CAMB.

HON. SEC. R.A.S.

AUTHOR OF OTHER WORLDS THAN OURS,' 'SATURN AND ITS SYSTEM,'
LIGHT SCIENCE FOR LEISURE HOURS,' ETC.

WITH TEN LITHOGRAPHIC PLATES (SEVEN COLOURED) AND
ONE HUNDRED AND SIX DRAWINGS ON WOOD.