Chapter four teaches about Love and Marriage; the attraction of the sexes for each other; what love is; what causes it; individual loves; fondness for cousins; different kinds of love; flirtation; the object of marriage; should marriage be for life.
Chapter five: When to Marry—How to Select a Partner on Right Principles.
Treats of the proper age to marry; which marriages are the most happy; which are the most productive of handsome children; how nature assists art in the choice of partners; the attributes of a handsome couple, etc.
Chapter six: Sexual Intercourse—Its Laws and Conditions—Its Use and Abuse.
There is an alarming and increasing prevalence of nervous ailments and complicated disorders that could be traced to have their sole origin in the ignorance, which is so universal, of the laws of these organs.
This chapter teaches all about sexual morality; how men and women should live; the law from the age of puberty to marriage; the law of marriage; what a man who truly loves a woman will do; a true union; how women are protected; the false and the true sense of duty; what is the most powerful restraint from evil.
The above is discussed in a chaste, simple, manner, and should be read by every lady. There is nothing impure in this book from beginning to end, but subjects in which women are woefully ignorant are discussed in a plain, moral manner to which no objection can be raised.
Chapter seven: Marriage.
What marriage is; how far back the marriage tie has existed; polygamy, what it is; monogamy, what it is; polyandry, and what it is; marriage customs; the basis of a happy marriage, etc.
Chapter eight: Pregnancy—Labor—Parturition.