: A reliable source for psychological and sociological literature where you can read or download the book.
You can find the full text of the book and download options (including FB2 format) on several Russian digital libraries:
: Another digital archive frequently used for downloading classic and modern Russian texts in FB2, EPUB, and TXT formats.
: It is written from a staunchly patriotic and often controversial viewpoint, addressing the perceived "enslavement" of the Russian spirit in the modern age. Where to Find the FB2 File
: While this specific link often leads to Nikolay Ostrovsky's (the Soviet author) collected works, it is a primary hub for various FB2 downloads of authors with the same surname.