Excerpt: "It isnt explained to you, but if you navigate to where Steam is installed: /Steam/steamapps/common/Metro Last Light/novel/ Youll see the file: Metro 2033 English text.pdf"
via N4G: pc news feed http://n4g.com/news/1254791/metro-2033-novel-included-with-steam-version-of-metro-last-light-for-free
via N4G: pc news feed http://n4g.com/news/1254791/metro-2033-novel-included-with-steam-version-of-metro-last-light-for-free