eBooks and Audiobooks

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The Internet Archive offers over 20,000,000 freely downloadable books and texts. There is also a collection of 2.3 million modern eBooks that may be borrowed by anyone with a free archive.org account.
Monergism.com is a free, comprehensive online theological library comprised of Reformed Christian resources designed to bring glory to Jesus Christ alone.
Project Gutenberg was the first provider of free electronic books, or eBooks. Michael Hart, founder of Project Gutenberg, invented eBooks in 1971 and his memory continues to inspire the creation of eBooks and related content today.
Free and liberated ebooks,carefully produced for the true book lover.