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NOESISReading Society

Credits & sources

Where everything comes from.

We publish our sources so that anyone can check them.

Photographs

All photographs are dedicated to the public domain (CC0) on Wikimedia Commons. CC0 asks for no credit; we give it anyway.

Book covers

Real covers appear only where the image is free to use. Every other book shows a NOESIS library plate; we do not reproduce publishers’ cover artwork.

  • Above Life's Turmoil

    Title page of the L. N. Fowler & Co. edition (London) · Public domain (Wikimedia Commons scan) · source

  • As a Man Thinketh

    Title page of the Thomas Y. Crowell “Authorized Edition” (New York) · Public domain (Wikimedia Commons scan) · source

  • Confessions

    Cover of the Project Gutenberg edition (eBook #3296) · Public domain · source

  • Enchiridion

    Cover of the Project Gutenberg edition (eBook #45109) · Public domain · source

  • Essays: First Series

    Title page of the first edition (Boston: James Munroe and Company, 1841) · Public domain (Wikimedia Commons scan) · source

  • Meditations

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • Nature

    Cover of an 1836 first edition (Boston: James Munroe and Company), Bancroft Library copy · Public domain (Wikimedia Commons scan) · source

  • Notes from Underground

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • Tao Te Ching

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • The Consolation of Philosophy

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • The Crowd

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • The Edinburgh Lectures on Mental Science

    Title page of the Robert M. McBride & Co. printing (New York, 1920) · Public domain (Wikimedia Commons scan) · source

  • The Game of Life and How to Play It

    Cover of the edition transcribed by Project Gutenberg (eBook #74878) · Public domain · source

  • The Interesting Narrative of the Life of Olaudah Equiano

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • The Odyssey

    Cover of the Project Gutenberg edition (eBook #1727) · Public domain · source

  • The Prophet

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • The Republic

    Cover of the Project Gutenberg edition (eBook #1497) · Public domain · source

  • The Science of Getting Rich

    Cover of the edition transcribed by Project Gutenberg (eBook #59844) · Public domain · source

  • The Souls of Black Folk

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • The Varieties of Religious Experience

    Standard Ebooks edition cover · CC0 public domain dedication · source

  • Walden

    Standard Ebooks edition cover · CC0 public domain dedication · source

Typefaces

  • Libre Caslon Display & Libre Caslon Text — Impallari Type, SIL Open Font License
  • Jost — indestructible type*, SIL Open Font License
  • GFS Didot — Greek Font Society, SIL Open Font License

The Library

Dates of first publication, editions and copyright positions were checked on 11 Oct 2026 against library catalogues, publishers’ records and the free-text sources linked from each book. Where sources disagree — for example on the year of Wattles’s The Science of Being Great — the book’s page says so.

Copyright in Kenya follows the Copyright Act, 2001, section 23: literary works are protected for fifty years after the end of the year in which the author dies; a translation is measured from its translator. In the United States, works published before 1931 are in the public domain; for books published between 1931 and 1963 we have not yet confirmed whether copyright was renewed, and we say so on each one.

Free reading links go only to Project Gutenberg, Standard Ebooks, Wikisource, public-domain scans on the Internet Archive, and Open Library’s catalogue of editions. NOESIS hosts no book files.

Reading times use the words in each linked text at 238 words a minute — the average silent reading rate for non-fiction reported by Marc Brysbaert, “How many words do we read per minute? A review and meta-analysis of reading rate”, Journal of Memory and Language 109 (2019).

Book covers in the Library are NOESIS typographic plates, not publishers’ artwork. Browse the Library.