I swing to the right on most issues and will agree on principle with the most of the remainder of that list.
Really? Let's take a walkthrough.
4. The Kinsey Report. So the books that founded sexology, the systematic, scientific study of human sexuality, and that can be held directly responsible for homosexuality no longer being considered a mental illness, are very harmful?
5. Democracy and Education. The book that says that instead of rote memorization of lessons, children should be taught to think for themselves. This is harmful?
6. Das Kapital. I'm not informed enough to talk of this.
7. The Feminine Mystique. The book that said that instead of being a good little obedient wife, there are other ways for women to find fulfillment than through their husbands and children and staying at home. This is harmful?
8. The Course of Positive Philosophy. The book that founded sociology, the study of human social actions, and said that the only valid knowledge is scientific knowledge. This is harmful?
9. Beyond Good and Evil. The book that attacked the blind acceptance of Christian dogmas. This is harmful?
10. General Theory of Employment, Interest and Money. The book that founded macroeconomics. This is harmful?
Let's also look at some of the honourable mentions.
On Liberty by John Stuart Mill. The book that said that individuals can be sovereign from the state in ethics and economy.
The Origin of Species by Charles Darwin. The book that basically founded our understanding of evolution and nature.
Unsafe at Any Speed by Ralph Nader. The book that forced car manufacturers to improve the safety of cars, the main reason millions of people worldwide are alive today.
How can you, in all honesty, agree that these books are harmful?! What kind of a person are you?