Part of the data ring
ReadLength
Two extents, one measure

Moby Dick vs Leviathan

Both counted from their full texts, the same way, on the same day.

Moby Dick

213,380
words · 14h 14m
Longer
vs

Leviathan

212,267
words · 14h 09m

1,113words between them — 4 min of it

Moby Dick is longer — 213,380 words against 212,267 for Leviathan, a difference of 1,113 words or about 4 min of extra reading. Leviathan is the harder read, at grade 16.3 against 10.6.

SOURCE·Project Gutenberg full texts·both editions counted the same way·REVIEWED JUL 2026

Side by side

Moby DickLeviathan
AuthorMelville, HermanHobbes, Thomas
Words 213,380 212,267
Reading time at 250 wpm 14h 14m 14h 09m
Unique words 18,600 9,658
Sentences 8,604 5,576
Average sentence length 24.8 words 38.1 words
Reading grade 10.6 16.3
Reading ease 63.1 45.8
Long words 8.9% 12%

Highlighted cells are the larger figure — except reading ease, where higher means easier.

SOURCE·Project Gutenberg full texts·both editions, same counting rule·REVIEWED JUL 2026

How this is worked out

  1. Both texts are counted the same way, from the same source, with Gutenberg's header and licence footer struck first.
  2. The gap is stated in words and then in time at 250 words a minute — the rate is printed because a duration without one cannot be checked.
  3. Difficulty is compared on Flesch–Kincaid grade, which reads sentence and word length only. It cannot see irony or dialect, so treat it as a measure of surface, not of effort.
gap = |213,380 − 212,267| = 1,113 words
1,113 ÷ 250 wpm = 4 min of extra reading

Full methodology →

The second question

Which is longer, Moby Dick or Leviathan?

Moby Dick is longer — 213,380 words against 212,267 for Leviathan, a difference of 1,113 words or about 4 min of extra reading. Leviathan is the harder read, at grade 16.3 against 10.6.

Colophon

Both figures computed from Project Gutenberg plain-text editions — ebook no. 2489 and no. 3207 — and from no other source. Neither book’s text is set on this site.

SOURCE·Project Gutenberg full texts·US public domain·REVIEWED JUL 2026

Word counts and reading levels are computed from a specific public-domain edition and will differ from other editions and from other counting methods — see the method page.

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Amit Sharma

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