Part of the data ring
ReadLength
Two extents, one measure

The History of Pendennis, Volume 2 vs The Expedition to Borneo of H.M.S. Dido

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

The History of Pendennis, Volume 2

173,718
words · 11h 35m
Longer
vs

1,838words between them — 7 min of it

The History of Pendennis, Volume 2 is longer — 173,718 words against 171,880 for The Expedition to Borneo of H.M.S. Dido, a difference of 1,838 words or about 7 min of extra reading. The Expedition to Borneo of H.M.S. Dido is the harder read, at grade 12.5 against 9.6.

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

Side by side

The History of Pendennis, Volume 2The Expedition to Borneo of H.M.S. Dido
AuthorThackeray, William MakepeaceKeppel, Henry, Sir
Words 173,718 171,880
Reading time at 250 wpm 11h 35m 11h 28m
Unique words 13,461 12,628
Sentences 7,527 6,289
Average sentence length 23.1 words 27.3 words
Reading grade 9.6 12.5
Reading ease 67.4 54
Long words 8.1% 11.6%

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 = |173,718 − 171,880| = 1,838 words
1,838 ÷ 250 wpm = 7 min of extra reading

Full methodology →

The second question

Which is longer, The History of Pendennis, Volume 2 or The Expedition to Borneo of H.M.S. Dido?

The History of Pendennis, Volume 2 is longer — 173,718 words against 171,880 for The Expedition to Borneo of H.M.S. Dido, a difference of 1,838 words or about 7 min of extra reading. The Expedition to Borneo of H.M.S. Dido is the harder read, at grade 12.5 against 9.6.

Colophon

Both figures computed from Project Gutenberg plain-text editions — ebook no. 9904 and no. 22903 — 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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