IN the fifty-two short essays of this volume I have presented familiar objects from unusual points of view. Bird's-eye glances and insect's-eye glances, at the nature of our woods and fields, will reveal beauties which are wholly invisible from the usual human view-point, five feet or more above the ground.

Who follows the lines must expect to find moods as varying as the seasons; to face storm and night and cold, and all other delights of what wildness still remains to us upon the earth.

Emphasis has been laid upon the weak points in our knowledge of things about us, and the principal desire of the author is to inspire enthusiasm in those whose eyes are just opening to the wild beauties of God's out-of-doors, to gather up and follow to the end some of these frayed-out threads of mystery.

Portions of the text have been published at various times in the pages of "Outing," "Recreation," "The Golden Age," "The New York Evening Post," and "The New York Tribune."

       C. W. B.