Foundation Books in Order

Foundation by Isaac Asimov contains 7 books, published between 1951 and 1993. The first book is Foundation / The 1,000 Year Plan (1951) and the newest is Forward the Foundation (1993). Publication order is the reading order below.

Books
7
Published
1951–1993
Confirmed
7 of 7 titles
Pages on record
2,264 in 6 of 7 books
Reading time
38–57 hours

Reading time is an estimate, not a recorded figure: 2,264 pages at 300 words a page, read at 200300 words a minute, covering the 6 of 7 titles with a page count on record.

Foundation is Isaac Asimov's science fiction sequence, built on psychohistory, a science of forecasting the future of whole populations that the books credit to Hari Seldon. The opening novel sets a Galactic Empire of twelve thousand years into decline, with Seldon forecasting thirty thousand years of ignorance and warfare to follow. Seven titles are catalogued, from Foundation, also published as The 1,000 Year Plan (1951), to Forward the Foundation (1993), and a chronological reading order exists beside the publication order.

How many Foundation books are there?

Foundation has 7 books, released between 1951 and 1993.

Foundation Books in Publication Order

The table lists all 7 Foundation books in the order they were released, with the release year, the page count where one is on record, and how many independent book listings confirm each title. Catalogue data as of September 2026.

  1. 1
    Foundation / The 1,000 Year Plan1951 · 320 pages · confirmed 4/4
    1951320
  2. 21952282
  3. 3
    Second Foundation1953 · 279 pages · confirmed 4/4
    1953279
  4. 4
    Foundation's Edge1982 · 450 pages · confirmed 4/4
    1982450
  5. 5
    Foundation and Earth1986 · 499 pages · confirmed 4/4
    1986499
  6. 6
    Prelude to Foundation1988 · 434 pages · confirmed 4/4
    1988434
  7. 7
    Forward the Foundation1993 · confirmed 4/4
    1993

Foundation Books in Chronological Order

In story order, Prelude to Foundation comes first and Foundation and Earth comes last. Chronological order follows the events inside the story rather than the release dates. The 7 books below run in that in-universe sequence.

  1. 6
    Prelude to Foundation1988 · 434 pages · confirmed 4/4
    1988434
  2. 7
    Forward the Foundation1993 · confirmed 4/4
    1993
  3. 1
    Foundation / The 1,000 Year Plan1951 · 320 pages · confirmed 4/4
    1951320
  4. 21952282
  5. 3
    Second Foundation1953 · 279 pages · confirmed 4/4
    1953279
  6. 4
    Foundation's Edge1982 · 450 pages · confirmed 4/4
    1982450
  7. 5
    Foundation and Earth1986 · 499 pages · confirmed 4/4
    1986499

Do you have to read Foundation books in order?

You should read the Foundation books in publication order, the order of the numbered table above. The catalogue does not record whether each Foundation book also stands alone.

What order should you read Foundation books in?

Read them in publication order, starting with Foundation / The 1,000 Year Plan (1951), the earliest published title. After it come Foundation and Empire / The Man Who Upset the Universe (1952), Second Foundation (1953), Foundation's Edge (1982), Foundation and Earth (1986), Prelude to Foundation (1988) and Forward the Foundation (1993). In the chronological order, Prelude to Foundation comes first.

What is the newest Foundation book?

Forward the Foundation (1993) is the newest Foundation book released so far.

Is there a new Foundation book coming?

No next Foundation book is announced in the catalogue, which is a gap in the listings it merges rather than a sign that the run has ended.

Awards Foundation has won

Wikidata records 2 awards and 4 nominations for Foundation. Each row states whether the title won or was shortlisted, and the year the award was given.

Foundation at a glance

No recent titles
The newest Foundation title on record dates from 1993, 33 years ago. No later title is catalogued.
Release pace
Foundation books have appeared about one every 7 years on average.
Length
2,264 pages across the 6 of 7 books with a recorded length, a median of 377 pages each.
Busiest decade
Most Foundation books, 3 of 7, were published in the 1980s.
Corroboration
7 of the 7 titles appear in all four independent book listings.

What the Foundation books are about

All 7 Foundation books carry subject tags in Open Library's catalogue. The subjects below are the ones that recur across them, most frequent first: psychohistory is tagged on 7 of 7. The subjects are cataloguers’ headings, not a plot summary.

  • Psychohistory 7 of 7 books
  • Science fiction 7 of 7 books
  • Life on other planets 6 of 7 books
  • American literature 2 of 7 books
  • Historians 2 of 7 books
  • Long Now Manual for Civilization 2 of 7 books
  • Prophecy 2 of 7 books

More books by Isaac Asimov

The author page linked below lists every book in publication order.

Characters in the Foundation books

The character linked below has its own reading-order page.