Part of the data ring
ReadLength
Two extents, one measure

Under the Red Dragon vs The Black Hawk War Including a Review of Black Hawk's Life

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

Under the Red Dragon

151,277
words · 10h 05m
Longer
vs

784words between them — 3 min of it

Under the Red Dragon is longer — 151,277 words against 150,493 for The Black Hawk War Including a Review of Black Hawk's Life, a difference of 784 words or about 3 min of extra reading. Under the Red Dragon is the harder read, at grade 15.5 against 8.6.

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

Side by side

Under the Red DragonThe Black Hawk War Including a Review of Black Hawk's Life
AuthorGrant, JamesStevens, Frank Everett
Words 151,277 150,493
Reading time at 250 wpm 10h 05m 10h 02m
Unique words 14,816 10,472
Sentences 4,070 8,762
Average sentence length 37.2 words 17.2 words
Reading grade 15.5 8.6
Reading ease 50.2 64.1
Long words 9.3% 11.4%

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 = |151,277 − 150,493| = 784 words
784 ÷ 250 wpm = 3 min of extra reading

Full methodology →

The second question

Which is longer, Under the Red Dragon or The Black Hawk War Including a Review of Black Hawk's Life?

Under the Red Dragon is longer — 151,277 words against 150,493 for The Black Hawk War Including a Review of Black Hawk's Life, a difference of 784 words or about 3 min of extra reading. Under the Red Dragon is the harder read, at grade 15.5 against 8.6.

Colophon

Both figures computed from Project Gutenberg plain-text editions — ebook no. 53874 and no. 49402 — 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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