100 Books on Philosophy to Find on a Bookshelf

This is a list of different books on philosophy that could be used to flesh out the contents of a bookshelf. The books cover a variety of different philosophical subjects, from moral to political the scientific. They relate predominately Western philosophy, but there are a number of other texts included as well.

Many of the books were first published in the 20th century, but many others predate this period. They are listed with the book's title and author, and additional details, when known, such as date of first publication, original title and language and subject matter.

An example result:

29. Emile, or On Education by JeanJacques Rousseau (Originally French, Émile, ou De l’éducation, 1762, English translation 1763, the nature of man and of education)