Portrait of John Locke

John Locke books in order

English philosopher and physician

Lived
1632–1704
Country
England
Books
14

John Locke published 3 novels, 8 non-fiction books and 3 other books, beginning with A Letter Concerning Toleration (1689). The best-known is An Essay Concerning Human Understanding (1690).

Updated September 2026

Where to start with John Locke

Standalone novels in order

  1. An Essay Concerning Human Understanding (1690)

    448 pages★ 4.0 (7 ratings)

  2. Two Treatises of Government (1690)

    394 pages

  3. D (1706)

Non-fiction in order

  1. A Letter Concerning Toleration (1689)

    123 pages

  2. The Second Treatise of Government (1691)

    153 pages★ 3.6 (5 ratings)

  3. Some Thoughts Concerning Education (1693)

    325 pages

  4. The Reasonableness of Christianity, as Delivered in the Scriptures (1695)

    292 pages

  5. A New Method of Making Common-place-books (1706)

    60 pages

  6. A Collection of Several Pieces of Mr. John Locke (1720)

    240 pages

  7. The Works of John Locke (1722)

  8. The Works of John Locke, Esq (1740)

Other books in order

  1. Several Papers Relating to Money, Interest and Trade, &c (1696)

    192 pages

  2. A Common-place Book to the Holy Bible (1697)

    427 pages

  3. An Essay Concerning Humane Understanding (1700)

    521 pages

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About John Locke

John Locke was an English philosopher and physician, widely regarded as one of the most influential of the Enlightenment thinkers and commonly known as the "father of liberalism". His important works include A Letter Concerning Toleration (1689), Two Treatises of Government (1689/90), both published anonymously, and An Essay Concerning Human Understanding (1689/90). His writing on toleration contends that religion is a matter for the individual and that the churches are voluntary associations, ruling out religious coercion and uniformity. The ideas on the separation of church and state originated with Sir Harry Vane in Vane’s two pamphlets “Zeal Examined” in 1651 and “A Healing Question” published in 1656. His Two Treatises on Government argues for government based on the consent of the governed and the right to revolt against tyrannous government which has lost consent. The Two Treatises are believed to have influenced the language that Thomas Jefferson chose in his drafting the July 1776 Declaration of Independence during the American War of Independence.

Biography from Wikipedia, CC BY-SA 4.0. Photo via Wikimedia Commons.

John Locke FAQ

How many books has John Locke written?
John Locke published 3 novels, 8 non-fiction books and 3 other books that we list, as of September 2026.
What order should I read John Locke's books in?
Publication order is a safe choice; the full list is above. Most readers start with An Essay Concerning Human Understanding.
What is John Locke's last book?
D (1706).
What is John Locke's most famous book?
An Essay Concerning Human Understanding (1690) is John Locke's most widely read book.
Can I read John Locke's books for free?
Yes. 3 books by John Locke are in the public domain in the US and free to read online or download here.

Authors like John Locke

Sources: book lists and dates from Wikidata and Open Library, ratings from Open Library readers, free texts from Project Gutenberg. Last updated September 2026.