It seems you're asking for a write-up on the page count or the number of pages of the book by Dmitry Glukhovsky. However, "pages" can also refer to specific sections, characters, or editions.
Since you want a useful write-up, I’ll cover the most practical interpretations: Metro 2034 (the direct sequel to Metro 2033 ) has varying page counts depending on language, publisher, and format. metro 2034 pages