Prof. Axel Key's investigations on school children have won international recognition. In Sweden they have supplied the most significant material up to the present time for determining the influence of studies on physical development and the results of intellectual overstrain.

It is to be hoped that when through empirical investigation we begin to get acquainted with the real nature of children, the school and the home will be freed from absurd notions about the character and needs of the child, those absurd notions which now cause painful cases of physical and psychical maltreatment, still called by conscientious and thinking human beings in schools and in homes, education.

By Helen Key The Century of the Child Cr. 8vo. With Frontispiece. Net, $1.50

CONTENTS: The Right of the Child to Choose His Parents, The Unborn Race and Woman's Work, Education, Homelessness, Soul Murder in the Schools, The School of the Future, Religious Instruction, Child Labor and the Crimes of Children. This book has gone through more than twenty German Editions and has been published in several European countries.

"A powerful book."--N. Y. Times.

The Education of the Child Reprinted from the Authorized American Edition of "The Century of the Child," With Introductory Note by EDWARD BOK.

Cr. 8vo. Net 75 cents "Nothing finer on the wise education of the child has ever been brought into print. To me this chapter is a perfect classic; it points the way straight for every parent, and it should find a place in every home in America where there is a child."--EDWARD BOK, Editor of the Ladies' Home Journal.

Love and Marriage Cr. 8vo Ellen Key is gradually taking a hold upon the reading public of this country commensurate with the enlightenment of her views.

In Europe and particularly in her own native Sweden her name holds an honored place as a representative of progressive thought.

New York G. P. Putnam's Sons London Clever, original, and fascinating The Lost Art of Reading Mount Tom Edition New Edition in Two Volumes I. The Child and the Book A Manual for Parents and for Teachers in Schools and Colleges II. The Lost Art of Reading or, The Man and The Book Two Volumes, Crown 8vo. Sold separately. Each net, $1,50

By Gerald Stanley Lee "I must express with your connivance the joy I have had, the enthusiasm I have felt, in gloating over every page of what I believe is the most brilliant book of any season since Carlyle's and Emerson's pens were laid aside. The title does not hint at any more than a fraction of the contents. It is a highly original critique of philistinism and gradgrindism in education, library science, science in general, and life in general. It is full of humor, rich in style, and eccentric in form and all suffused with the perfervid genius of a man who is not merely a thinker but a force. Every sentence is tinglingly alive, and as if furnished with long antennae of suggestiveness. I do not know who Mr. Lee is, but I know this --that if he goes on as he has been, we need no longer whine that we have no worthy successors to the old Brahminical writers of New England.

I have been reading with wonder and laughter and with loud cheers. It is the word of all words that needed to be spoken just now. It makes me believe that after all we have n't a great kindergarten about us in authorship, but that there is virtue, race, sap in us yet. I can conceive that the date of the publication of this book may well be the date of the moral and intellectual renaissance for which we have long been scanning the horizon."--WM. SLOANE KENNEDY in Boston Transcript.