_Facts for Girls_ _Facts for Boys_ _Facts for Young Men_ _Facts for Young Women_ _For Married Men_ _For Married Women_ _Manhood Facts_ _Womanhood Facts_ _For Women Past 40_ _For Expectant Mothers_ _Woman’s Sex-Life_ _Man’s Sex-Life_ _The Child’s Sex-Life_ _Homosexual Life_ _Evolution of Sex_ _Physiology of Sex_ _Sex Common Sense_ _Determination of Sex_ _Sex Symbolism_ _Sex in Psychoanalysis_ _Sleep and Sex Dreams_ _Chats with Wives_ _Chats with Husbands_ _Talks with the Married_ _How to Love_ _Art of Kissing_ _How to Win a Mate_ _Beginning Marriage Right_ _Happiness in Marriage_ _Sex Ethics_ _Modern Sex Morality_ _Love Letters_ _Psychology of Affections_ _Birth Control Immoral?_ _Birth Control Today_ _Women’s Love Rights_ _Sex Today_ (.it _Ellis_) _Ellis and Sex Sanity_ _Eugenics Explained_ _Genetics Made Plain_ _Heredity Made Plain_ _Venereal Diseases_ _Syphilis Facts_ _Sex and Crime_ _America’s Sex Impulse_ _Sex in Religion_ _What Is Love?_ _Story of Marriage_ _Sex Rejuvenation_ _Companionate Marriage_ SEND NO MONEY For this Sane Sex Series of 50 volumes and a leather cover you need not remit in advance unless you wish. You can pay the postman only $2.98 on delivery. This set is shipped =in plain wrapper=. Use the blank at the right, or just ask for “Sane Sex Series.” No C. O. D. orders can be sent to Canada or foreign countries; these must remit in advance by international postal money order or draft on any U. S. bank. ┌────────────────────────────────────────────────────────────────────── │ SIGN AND MAIL THIS BLANK │ │Haldeman-Julius Publications, │Girard, Kansas │ │Send me the 50–volume SANE SEX SERIES and 1 Leather Cover, in plain │wrapper. Unless my check is enclosed herewith, I will pay the │postman $2.98 on arrival. It is understood that $2.98 is all I pay │and that I am under no further obligation whatever. │ │Name ................................................ │ │Address ............................................. │ │City ............................. State ............ └────────────────────────────────────────────────────────────────────── ------------------------------------------------------------------------ THE MODERN LIBRARY [Illustration] 88 CENTS PER COPY PREPAID Your Choice OSCAR WILDE =Salome=, Importance of Being Earnest, Lady Windermere’s Fan. =Ideal Husband= and A Woman of No Importance. =De Profundis= (Out of the Depths).