Two books combined in one volume.This edition is optimized for the Kindle.Contents:TIME AND CHANGEI. THE LONG ROAD II. THE DIVINE ABYSS III. THE SPELL OF THE YOSEMITE IV. THROUGH THE EYES OF THE GEOLOGIST V. HOLIDAYS IN HAWAII VI. THE OLD ICE FLOOD VII. THE FRIENDLY SOIL VIII. PRIMAL ENERGIES IX. SCIENTIFIC FAITH X. "THE WORM STRIVING TO BE MAN" XI. THE PHANTOMS BEHIND US XII. THE HAZARDS OF THE PAST XIII. THE GOSPEL OF NATURE WINTER SUNSHINEI. WINTER SUNSHINEII. THE EXHILARATIONS OF THE ROADIII. THE SNOW-WALKERSIV. THE FOXV. A MARCH CHRONICLEVI. AUTUMN TIDESVII. THE APPLEVIII. AN OCTOBER ABROAD:I. MELLOW ENGLANDII. ENGLISH CHARACTERISTICSIII. A GLIMPSE OF FRANCEIV. FROM LONDON TO NEW YORK