"This is a notably thorough little volume. The text is not voluminous, and even with its many full-page illustrations the book is small; but brevity, as we are glad to see so many writers on nature learning, is the first of virtues in this field.... The author of 'How to Know the Ferns' has mastered her subject, and she treats of it with authority."--New York Tribune.

"The inspiration that entered into and made 'How to Know the Wild Flowers' so deservedly popular has not been lost in 'How to Know the Ferns.'"--New York Times.

ACCORDING TO SEASON

Talks about the Flowers in the Order of their Appearance in the Woods and Fields. 16mo, 75 cents.

"Whoever shall start out for a country walk with this little book will add greatly to present enjoyments, and will be continually acquiring a fund of useful and agreeable knowledge."--Public Opinion.

A SELECTION OF FIFTY PLATES

From "How to Know the Wild Flowers." Printed on Special Paper suitable for Coloring by Hand, The set, in a portfolio, $1.00 net.

Books for Lovers of Nature

On Flowers, Animals and Birds

CHARLES SCRIBNER'S SONS, Publishers