These days, audiobooks are booming in popularity among readers of all genres, especially non-fiction. The rising demand for audiobooks has seen them become increasingly accessible and affordable, with many sites offering free audio books. As such, audiobooks are a great way to listen to the works of non-fiction authors while on the go. Whether it is an educational topic or an inspirational autobiography you’re looking for, there are many great selections of non-fiction Audiobooks out there that can help you get your knowledge fix without having to open a book. From business tips to advice on relationships and lifestyle improvement, readers have plenty of options when it comes to enjoying a great audio book experience – and all for free!

Audio Books » *Non-fiction

*Non-fiction - a genre of audiobooks on the website knigi-audio.com/en/. Page - 1

1000 Things Worth Knowing - Nathaniel C. Fowler, Jr.
1000 Things Worth Knowing - Nathaniel C. Fowler, Jr. Audiobooks - Free Audio Books | Knigi-Audio.com/en/
1000 Things Worth Knowing - Nathaniel C. Fowler, Jr. Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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1000 Things Worth Knowing - Nathaniel C. Fowler, Jr.
Part almanac, part encyclopedia, part dictionary, Nathaniel C. Fowler, Jr. gives us his idea of important, but sometimes obscure, facts that he thinks should be in our bank of general knowledge. He includes a large section on medical emergency and...
1903 Collection - Various
1903 Collection - Various Audiobooks - Free Audio Books | Knigi-Audio.com/en/
1903 Collection - Various Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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1903 Collection - Various
  • Author: Various
  • Genre: General Fiction / Short Stories / *Non-fiction
This is what people were reading in 1903, short stories, poetry, and non-fiction articles. (Summary by BellonaTimes)...
The Unreality of Time - John McTaggart
The Unreality of Time - John McTaggart Audiobooks - Free Audio Books | Knigi-Audio.com/en/
The Unreality of Time - John McTaggart Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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The Unreality of Time - John McTaggart
John McTaggart was a British metaphysician and philosophical idealist. In this famous article for the periodical Mind, he introduced the notion of the A, B and C series, which was to become a leading theory in explaining the nature of time....
The Life of God in the Soul of Man - Henry Scougal
The Life of God in the Soul of Man - Henry Scougal Audiobooks - Free Audio Books | Knigi-Audio.com/en/
The Life of God in the Soul of Man - Henry Scougal Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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The Life of God in the Soul of Man - Henry Scougal
  • Author: Henry Scougal
  • Genre: *Non-fiction / Religion / Christianity - Other
Henry Scougal was born in Scotland in 1650. The son of the Bishop of Aberdeen, he flourished under rigorous teaching to become Professor of Philosophy at King's College, Aberdeen. In 1672, Scougal was ordained minister in Auchterless and, after a...
The Legends of Genesis - Hermann Gunkel
The Legends of Genesis - Hermann Gunkel Audiobooks - Free Audio Books | Knigi-Audio.com/en/
The Legends of Genesis - Hermann Gunkel Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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The Legends of Genesis - Hermann Gunkel
  • Author: Hermann Gunkel
  • Genre: Myths / Legends & Fairy Tales / *Non-fiction / History
The Legends of Genesis is the English translation of the introduction to Gunkel’s massive commentary, Genesis. Gunkel uses form critical analysis on the text of Genesis to determine the various genres of the biblical legends and their significance...
A Description of New England - Captain John Smith
A Description of New England - Captain John Smith Audiobooks - Free Audio Books | Knigi-Audio.com/en/
A Description of New England - Captain John Smith Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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A Description of New England - Captain John Smith
Captain John Smith (c. January 1580 – June 21, 1631) Admiral of New England was an English soldier, explorer, and author. He was knighted for his services to Sigismund Bathory, Prince of Transylvania. He is remembered for his role in establishing...
The Apology of Socrates - Plato
The Apology of Socrates - Plato Audiobooks - Free Audio Books | Knigi-Audio.com/en/
The Apology of Socrates - Plato Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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The Apology of Socrates - Plato
  • Author: Plato
  • Genre: *Non-fiction / Philosophy
Plato's account of Socrates' defense at his trial for "corrupting the youth" is a classic summation of his teacher's life and mission, centered in Socrates' most famous line, "The unexamined life is not worth living." - Written by FrZeile...
History of the Reformation in the Sixteenth Century, Volume 2 - Jean-Henri Merle d'Aubigné
History of the Reformation in the Sixteenth Century, Volume 2 - Jean-Henri Merle d'Aubigné Audiobooks - Free Audio Books | Knigi-Audio.com/en/
History of the Reformation in the Sixteenth Century, Volume 2 - Jean-Henri Merle d'Aubigné Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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History of the Reformation in the Sixteenth Century, Volume 2 - Jean-Henri Merle d'Aubigné
The History of the Reformation in the Sixteenth Century, by Jean-Henri Merle d’Aubigné, is a classic work on the great events that re-opened the Christian gospel to a needy world. The author was a Swiss Protestant pastor. He was also a historian...
Auguste Comte and Positivism - John Stuart Mill
Auguste Comte and Positivism - John Stuart Mill Audiobooks - Free Audio Books | Knigi-Audio.com/en/
Auguste Comte and Positivism - John Stuart Mill Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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Auguste Comte and Positivism - John Stuart Mill
  • Author: John Stuart Mill
  • Genre: *Non-fiction / Biography & Autobiography / History
Part 1 lays out the framework for Positivism as originated in France by Auguste Comte in his Cours de Philosophie Positive. Mill examines the tenets of Comte's movement and alerts us to defects. Part 2 concerns all Comte's writings except the Cours...
The Autobiography of Mother Jones - Mary Harris Jones
The Autobiography of Mother Jones - Mary Harris Jones Audiobooks - Free Audio Books | Knigi-Audio.com/en/
The Autobiography of Mother Jones - Mary Harris Jones Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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The Autobiography of Mother Jones - Mary Harris Jones
Mother Jones (Mary Harris Jones) was a legendary labor organizer. She was a founding member of the International Workers of the World (the IWW, or the Wobblies), and was active in the United Mine Workers and the Socialist Party of America. (Summary...
Pirates of Panama - Alexandre Exquemelin
Pirates of Panama - Alexandre Exquemelin Audiobooks - Free Audio Books | Knigi-Audio.com/en/
Pirates of Panama - Alexandre Exquemelin Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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Pirates of Panama - Alexandre Exquemelin
This volume was originally written in Dutch by John Esquemeling, and first published in Amsterdam in 1678 under the title of De Americaeneche Zee Roovers. It immediately became very popular and this first hand history of the Buccaneers of America...
A Treatise Concerning the Principles of Human Knowledge - George Berkeley
A Treatise Concerning the Principles of Human Knowledge - George Berkeley Audiobooks - Free Audio Books | Knigi-Audio.com/en/
A Treatise Concerning the Principles of Human Knowledge - George Berkeley Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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A Treatise Concerning the Principles of Human Knowledge - George Berkeley
A Treatise Concerning the Principles of Human Knowledge (Commonly called "Treatise" when referring to Berkeley's works) is a 1710 work by the Irish Empiricist philosopher George Berkeley. This book largely seeks to refute the claims made by his...
With Christ in the School of Prayer - Andrew Murray
With Christ in the School of Prayer - Andrew Murray Audiobooks - Free Audio Books | Knigi-Audio.com/en/
With Christ in the School of Prayer - Andrew Murray Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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With Christ in the School of Prayer - Andrew Murray
  • Author: Andrew Murray
  • Genre: *Non-fiction / Religion / Self-Help
It is under a deep impression that the place and power of prayer in the Christian life is too little understood, that this book has been written. I feel sure that as long as we look on prayer chiefly as the means of maintaining our own Christian...
Diary Written in the Provincial Lunatic Asylum - Mary Huestis Pengilly
Diary Written in the Provincial Lunatic Asylum - Mary Huestis Pengilly Audiobooks - Free Audio Books | Knigi-Audio.com/en/
Diary Written in the Provincial Lunatic Asylum - Mary Huestis Pengilly Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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Diary Written in the Provincial Lunatic Asylum - Mary Huestis Pengilly
Mary Pengilly was taken to a Lunatic Asylum by her sons where she kept a diary, which this book is taken from. Mary records the harsh conditions and treatments received at the hands of the nurses during her stay. Once Mary is released she takes it...
Birdseye Views of Far Lands - James T. Nichols
Birdseye Views of Far Lands - James T. Nichols Audiobooks - Free Audio Books | Knigi-Audio.com/en/
Birdseye Views of Far Lands - James T. Nichols Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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Birdseye Views of Far Lands - James T. Nichols
Birdseye Views of Far Lands is an interesting, wholesome presentation of something that a keen-eyed, alert traveler with the faculty of making contrasts with all classes of people in all sorts of places, in such a sympathetic way as to win their...
The Dawn of a To-morrow - Frances Hodgson Burnett
The Dawn of a To-morrow - Frances Hodgson Burnett Audiobooks - Free Audio Books | Knigi-Audio.com/en/
The Dawn of a To-morrow - Frances Hodgson Burnett Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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The Dawn of a To-morrow - Frances Hodgson Burnett
A wealthy London business man takes a room in a poor part of the city.He is depressed and has decided to take his life by going the next day to purchase a hand gun he had seen in a pawnshop window. The morning comes with one of those 'memorable...
Migration of Birds - U. S. Fish and Wildlife Service
Migration of Birds - U. S. Fish and Wildlife Service Audiobooks - Free Audio Books | Knigi-Audio.com/en/
Migration of Birds - U. S. Fish and Wildlife Service Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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Migration of Birds - U. S. Fish and Wildlife Service
Snow Geese which left James Bay, Canada, arrived at the Louisiana Gulf coast "60 hours later after a continuous flight of over 1,700 miles at an average speed of 28 miles per hour." This is just one of the many intriguing facts about bird migration...
The Mirror of the Sea - Joseph Conrad
The Mirror of the Sea - Joseph Conrad Audiobooks - Free Audio Books | Knigi-Audio.com/en/
The Mirror of the Sea - Joseph Conrad Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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The Mirror of the Sea - Joseph Conrad
  • Author: Joseph Conrad
  • Genre: Nautical & Marine Fiction / *Non-fiction / Biography & Autobiography
The Mirror of the Sea (collection of autobiographical essays first published in various magazines 1904-6 ), 1906 (Summary from Wikipedia)...
Hallel (Psalms 113-118) (JPS) - Jewish Publication Society of America
Hallel (Psalms 113-118) (JPS) - Jewish Publication Society of America Audiobooks - Free Audio Books | Knigi-Audio.com/en/
Hallel (Psalms 113-118) (JPS) - Jewish Publication Society of America Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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Hallel (Psalms 113-118) (JPS) - Jewish Publication Society of America
Hallel (Hebrew: הלל‎ "Praise [God]") is part of Judaism's prayers, a verbatim recitation from Psalms 113-118, which is used for praise and thanksgiving that is recited by observant Jews on Jewish holidays. Summary from Wikipedia...
Boyhood - Leo Tolstoy
Boyhood - Leo Tolstoy Audiobooks - Free Audio Books | Knigi-Audio.com/en/
Boyhood - Leo Tolstoy Audiobooks - Free Audio Books | Knigi-Audio.com/en/
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Boyhood - Leo Tolstoy
  • Author: Leo Tolstoy
  • Genre: General Fiction / *Non-fiction / Biography & Autobiography
Boyhood is the second in Tolstoy's trilogy of three autobiographical novels, including Childhood and Youth, published in a literary journal during the 1850s. (Introduction by Bill Boerst)...