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  1. 12 Sites to Free Download PDF e-Books Like Library Genesis

  2. 8 Websites to Download PDF Textbooks for Free (Updated 2020)

  3. Best PDF reader for academic purposes? : r/software - Reddit

  4. Any sites where you can download ebooks/ PDFs for free? : …

  5. Here is a link to almost any textbook's free PDF version. : r/unt

  6. Where do you people find ebooks there days? : r/Piracy - Reddit

  7. Links to all available free (legal) PDFs for 5e so far : r/DnD - Reddit

  8. Best epub and PDF reader out there? : r/software - Reddit

  9. 55 places you can download tens of thousands books, plays and …

  10. What is the best PDF viewer? : r/windows - Reddit