What are some of your essential books?

Books that make up the fundamentals 4 U

I ask because i just want to compile publicly a list that i find for myself the core sources, names denote their whole bibliography

1. Nietzsche
2. Cioran
3. Kierkegaard
4. Shestov

5. The Book of Disquiet - Pessoa
6. Essays - Montaigne
7. French Moralists (La Rochefoucauld, Chamfort, La Bruyere, Vauvenargues, Fontenelle)

8. Tao te ching
9. Krishnamurti

10. The Ego, and It's Own - Stirner
11. The Decline of the West - Spengler
12. The Man Without Qualities - Musil
13. The Rebel - Camus