"The questions which are dealt with in the 'Self and Sex Series' of books are always being asked, and if the answer is not forthcoming from pure and wise lips it will be obtained through vicious and empirical channels. I therefore greatly commend this series of books, which are written lucidly and purely, and will afford the necessary information without pandering to unholy and sensual passion. I should like to see a wide and judicious distribution of this literature among Christian circles."

"It is a pleasure to call attention to the books of the 'Self and Sex Series' which have been prepared with great wisdom for the express purpose of teaching the truth concerning the subjects which are painfully neglected."

"I am profoundly grateful that a subject of such information to young women should be treated in a manner at once so noble and so delicate that any pure-minded teacher or mother may read or discuss its pages with young girls without the slightest chance of wounding the most delicate sensibilities, or by being misunderstood."

"Any young woman, knowing all that this volume teaches, has an essential foundation for whatever other knowledge she may acquire."

"As a mother, I can truly say that my heart goes out to you in endorsement of this book. It is pure and instructive on the delicate subjects that mean so much to our daughters, to their future as home-keepers, wives and mothers, and to the future generations. It can but create a more reverent ideal of life in every girl who reads it, and I wish every daughter in the land could reap of its benefit."

"Your books I consider a valuable addition to the literature of the day on social ethics. The many facts you state are not only important for a knowledge of social science, but involve good health and morals."

"The frequent excuse which parents give for not enlightening their children on these most important points is that they have never known how to do so. This excuse can no longer be considered valid.

"Dr. Wood-Allen has a remarkable gift in the facility and refinement with which she is able to approach the most delicate subject without arousing a single morbid and sensitive impulse."

"I cannot speak too warmly of your invaluable series. There is hardly a woman in America so thoroughly qualified by education, long experience, deep sympathies, and, most excellent of all gifts, as deep common sense, as Dr. Mary Wood-Allen, to meet the growing need, or rather the growing sense of need. Mothers and fathers alike will be helped and enlightened by these simple, clear-phrased, wholesome books, and they deserve all the success already their own."