Overview
About this book
Wells attempts a single narrative from the formation of Earth and the beginnings of life through civilizations, religions, empires and modern global conflict. Its extraordinary scale makes it a useful historical artifact and reading map, but its synthesis must be tested against newer scholarship and the perspectives it omits.
- First published
- 1920
- Language
- English
- Copyright status
- Public domain
- Source edition
- Project Gutenberg ebook #45368
English level
B2–C1 · Deep reading
The Outline of History is calibrated from 38,039 sampled words across 63 chapters: sentences average 21 words, 34.7% exceed 24 words and 8.6% of words are nine letters or longer.
Explore the B2–C1 level →Sentence rhythm
What the prose asks
Extended sentences averaging 21 words, with 11.9% reaching 40 words or more
Vocabulary
What may slow you down
8.6% of sampled words contain nine or more letters; names and period vocabulary still vary by chapter
Reading rhythm
Long-form project
Many short stopping points support flexible sessions. About 84 calm 30-minute sessions.
Suggested approach
Read with momentum
Read in planned sessions and keep short notes on claims, evidence and changes in voice
Best starting point
Begin with chapter one
The full text is ready with speech, lookup and saved progress.
CEFR-aligned Linden estimate · high confidence · sampled full text · Calibrated 2026-09-08 · Provisional, not an exam certification.
Why read it
A useful reason to begin
Its scale lets readers see how one influential early-twentieth-century writer connected biology, civilization, religion, technology and world politics.
Who it is for
The right reader
Readers who want a demanding historical scaffold and are prepared to compare an ambitious period synthesis with current scholarship.
Reading difficulty
B2–C1
B2–C1. Individual passages are often clear, but length, proper names and large interpretive leaps make the whole project advanced.
Historical context
When the book arrived
Published in parts beginning in 1919 and collected in 1920, the work responded to world war with a consciously global narrative and an argument for wider human cooperation.
People and ideas
What to know
- Life on Earth
- Human communities
- Civilizations
- Global order
Central themes
Questions to carry
- deep time
- civilization
- historical synthesis
- world politics
How to read it
A practical approach
Maintain a claim ledger. Record Wells’s major connecting idea for each era, then flag omissions or assumptions to check in newer histories.
Table of contents
63 chapters
- 01Opening material18 min
- 02CHAPTER XXXI. SEVEN CENTURIES IN ASIA (CIRCA 50 B.C. TO A.D. 650)4 min
- 03I7 min
- 04II11 min
- 05III9 min
- 06IV8 min
- 07V14 min
- 08VI15 min
- 09VII12 min
- 10VIII15 min
- 11IX12 min
- 12X20 min
- 13XI25 min
- 14XII19 min
- 15XIII15 min
- 16XIV20 min
- 17XV25 min
- 18XVI34 min
- 19XVII19 min
- 20XVIII14 min
- 21XIX30 min
- 22XX33 min
- 23XXI33 min
- 24XXII · Part 135 min
- 25XXII · Part 233 min
- 26XXIII38 min
- 27XXIV50 min
- 28XXV18 min
- 29XXVI39 min
- 30XXVII · Part 135 min
- 31XXVII · Part 234 min
- 32XXVIII44 min
- 33XXIX · Part 134 min
- 34XXIX · Part 232 min
- 35XXX · Part 137 min
- 36XXX · Part 237 min
- 37XXXI56 min
- 38CHAPTER XXXIX. THE REALITIES AND IMAGINATION OF THE NINETEENTH2 min
- 39CHAPTER XL. THE INTERNATIONAL CATASTROPHE OF 1914 AND THE2 min
- 40CHAPTER XLI. MAN’S COMING OF AGE. THE PROBABLE STRUGGLE3 min
- 41XXXII62 min
- 42XXXIII · Part 148 min
- 43XXXIII · Part 247 min
- 44XXXIV48 min
- 45XXXV · Part 156 min
- 46XXXV · Part 254 min
- 47XXXVI · Part 150 min
- 48XXXVI · Part 248 min
- 49XXXVII · Part 155 min
- 50XXXVII · Part 255 min
- 51XXXVIII55 min
- 52XXXIX · Part 145 min
- 53XXXIX · Part 246 min
- 54XXXIX · Part 343 min
- 55XL · Part 152 min
- 56XL · Part 252 min
- 57XL · Part 352 min
- 58XLI36 min
- 59983. Otto III. · Part 153 min
- 60983. Otto III. · Part 253 min
- 61983. Otto III. · Part 353 min
- 62983. Otto III. · Part 453 min
- 63983. Otto III. · Part 552 min
Related reading paths
Read it in sequence
Book FAQ
Before you begin
Is it still an up-to-date world history?
No. It is valuable as a historical synthesis and reading map, not as a substitute for current scholarship.
How does it differ from A Short History of the World?
The Outline is the larger, more detailed project; the Short History is a later compression.





