The Voyage of the Beagle

words removed
208,194
marks left
34,220
words a sentence
23.4
most used mark
,

Its punctuation fingerprint: each mark's share, on the same scale as every book on the shelf.

Its punctuation twin, the closest fingerprint on the shelf: The Philippine Islands, 1493-1898, Emma Helen Blair. More twins

Charles Darwin on the shelf

4 books by Charles Darwin are on the shelf. Its fingerprint is the 1st closest of the 4 to their average. Held out and guessed from its marks alone, the shelf takes it for Arthur Schopenhauer. Of the 623 other authors on the shelf, Charles Darwin's punctuation is closest to Hilaire Belloc's.

Charles Darwin's average fingerprint

Charles Darwin on the numbers page

Marks per 1,000 words, except words per sentence and dialogue (the share of words inside quotation marks).
This bookCharles Darwin's averageEvery book's median
Semicolons9.411.57.2
Commas79.279.376.6
Colons3.62.31.6
Exclamation marks0.50.52.8
Question marks0.60.73.7
Words per sentence23.421.517.0
Dialogue1%6%22%

Every mark in reading order, left to right, top to bottom. Sentence endings are pink.

Read your own or go back to the shelf

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