Gutenberg Readability Search - Readability Catalog of Project Gutenberg eBooks

This table shows the readability data of selected Project Gutenberg eBooks.

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  • Vocabulary size input 13000 gives eBooks suitable for the vocabulary size.
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    973 results.

    Vocabulary Coverage
    (Difficult: 98%, Appropriate: 99%)
    Conventional Readability Formula
    Title Author Translator Born Died 90% 95% 98% 99% 99.5% 99.9% Word Count (Pages) Words per Sentence Syllables per Word Fog Index Flesch Reading Ease Flesch-Kincaid
    Details The Declaration of Independence of The United States of America United States 3000 5000 8000 10000 13000 17000 1478
    (3)
    39.9 1.71 24.3 21.5 20.2
    Details An Elementary Study of Insects Haseman, Leonard 1884 1969 3000 5000 8000 10000 13000 23000 17942
    (44)
    17.6 1.45 10.7 66.5 8.4
    Details Dialogues Concerning Natural Religion Hume, David 1711 1776 3000 5000 8000 10000 13000 18000 35903
    (89)
    29.4 1.66 19.0 36.4 15.5
    Details The Underdogs, a Story of the Mexican Revolution Azuela, Mariano Munguía, E. (Enrique) 1873 (1903) 1952 3000 5000 8000 11000 13000 20000 37140
    (92)
    12.9 1.48 9.4 68.2 7.0
    Details An Enquiry Concerning the Principles of Morals Hume, David 1711 1776 3000 5000 8000 11000 13000 19000 48155
    (120)
    31.1 1.71 20.6 30.5 16.7
    Details Demonology and Devil-lore Conway, Moncure Daniel 1832 1907 3000 6000 9000 11000 14000 21000 259586
    (648)
    23.5 1.56 14.8 51.0 12.0
    Details Poetics. English Aristotle Butcher, S. H. (Samuel Henry) 384BC (1850) 322BC (1910) 3000 5000 11000 12000 14000 18000 15099
    (37)
    23.4 1.59 16.0 48.9 12.2
    Details The Works of Edgar Allan Poe — Volume 2 Poe, Edgar Allan 1809 1849 3000 5000 9000 11000 14000 21000 93549
    (233)
    22.4 1.57 14.4 51.3 11.7
    Details Leaves of Grass Whitman, Walt 1819 1892 4000 6000 9000 11000 14000 22000 120543
    (301)
    33.2 1.46 16.8 49.9 14.6
    Details The Call of the Wild London, Jack 1876 1916 3000 5000 8000 11000 14000 23000 31797
    (79)
    18.7 1.39 10.4 69.9 8.1
    Details Les Misérables Hugo, Victor Hapgood, Isabel Florence 1802 (1850) 1885 (1928) 3000 5000 9000 12000 14000 21000 562958
    (1407)
    15.6 1.5 10.9 64.1 8.2
    Details The Iliad Homer Butler, Samuel 750BC (1835) 650BC (1902) 2000 5000 8000 11000 14000 22000 152112
    (380)
    31.0 1.35 15.0 61.5 12.4
    Details Woodworking Tools 1600-1900 Welsh, Peter C. 3000 5000 9000 13000 14000 21000 11740
    (29)
    15.1 1.77 14.4 41.3 11.3
    Details Adventures of Pinocchio Collodi, Carlo Della Chiesa, Carol 1826 (1887) 1890 2000 3000 6000 11000 14000 17000 39730
    (99)
    12.2 1.37 7.5 78.3 5.4
    Details Myths and Legends of China Werner, E. T. C. (Edward Theodore Chalmers) 1864 1954 3000 5000 8000 11000 14000 21000 117310
    (293)
    21.9 1.52 13.6 55.8 10.9
    Details The Importance of Being Earnest Wilde, Oscar 1854 1900 2000 3000 7000 9000 14000 21000 20449
    (51)
    7.8 1.55 8.4 68.1 5.7
    Details Leviathan Hobbes, Thomas 1588 1679 3000 4000 7000 10000 14000 19000 211956
    (529)
    34.2 1.51 19.0 44.3 15.6
    Details A Modest Proposal Swift, Jonathan 1667 1745 3000 4000 7000 9000 14000 18000 3406
    (8)
    50.8 1.53 25.1 25.5 22.3
    Details An Essay on Man Pope, Alexander 1688 1744 4000 6000 9000 12000 14000 22000 46424
    (116)
    19.3 1.37 10.5 71.1 8.1
    Details Manners, Customs, and Dress During the Middle Ages and During the Renaissance Pe Jacob, P. L. 1806 1884 3000 5000 8000 11000 14000 21000 155617
    (389)
    29.5 1.61 18.2 40.7 14.9
    Details The History Of The Decline And Fall Of The Roman Empire Table of Contents with l Gibbon, Edward 1737 1794 3000 5000 7000 10000 14000 18000 10194
    (25)
    7.3 1.75 11.5 51.8 7.8
    Details The Game of Logic Carroll, Lewis 1832 1898 2000 4000 7000 10000 14000 17000 13040
    (32)
    8.5 1.46 7.4 74.7 4.9
    Details Poor Folk in Spain Gordon, Cora 1879 1950 3000 5000 8000 11000 14000 21000 79151
    (197)
    17.0 1.49 11.1 63.4 8.6
    Details The Masque of the Red Death Poe, Edgar Allan 1809 1849 4000 7000 10000 13000 14000 18000 2384
    (5)
    23.6 1.48 14.1 57.9 11.1
    Details The Spell of Belgium Anderson, Isabel 3000 4000 8000 11000 14000 21000 89821
    (224)
    21.1 1.53 13.4 56.3 10.6
    Details The Poetical Works of William Wordsworth — Volume 3 Wordsworth, William 1770 1850 3000 6000 9000 11000 14000 21000 118027
    (295)
    29.5 1.48 15.9 52.0 13.3
    Details Twice Told Tales Hawthorne, Nathaniel 1804 1864 4000 6000 9000 11000 14000 20000 145292
    (363)
    23.8 1.5 13.9 55.3 11.5
    Details Gov. Bob. Taylor's Tales The fiddle and the bow, The paradise of fools, Visions Taylor, Robt. L. (Robert Love) 1850 1912 4000 6000 9000 12000 14000 21000 29397
    (73)
    21.5 1.46 12.3 61.5 10.0
    Details Carmen Mérimée, Prosper Loyd, Lady Mary Sophia (Hely-Hutchinson) 1803 (1853) 1870 (1936) 2000 4000 7000 10000 14000 20000 23528
    (58)
    15.7 1.43 9.4 69.8 7.4
    Details The Innocents Abroad Twain, Mark 1835 1911 3000 5000 8000 11000 14000 21000 190987
    (477)
    21.8 1.49 13.0 58.5 10.5
    Details Letters and Lettering A Treatise With 200 Examples Brown, Frank Chouteau 3000 5000 7000 10000 14000 22000 20014
    (50)
    10.1 1.75 11.9 48.1 9.1
    Details From sketch-book and diary Butler, Elizabeth 1846 1933 3000 5000 8000 11000 14000 21000 34038
    (85)
    23.5 1.51 13.6 55.4 11.4
    Details From Gretna Green to Land's End A Literary Journey in England. Bates, Katharine Lee 1859 1929 4000 6000 9000 12000 14000 21000 71781
    (179)
    28.9 1.52 15.8 49.2 13.6
    Details The Philippine Islands A Political, Geographical, Ethnographical, Social and Com Foreman, John, F.R.G.S. 3000 5000 9000 11000 14000 21000 303152
    (757)
    22.2 1.7 16.6 40.5 13.1
    Details The Pickwick Papers Dickens, Charles 1812 1870 3000 5000 8000 11000 14000 19000 290649
    (726)
    17.4 1.51 11.3 61.7 9.0
    Details Walking Thoreau, Henry David 1817 1862 3000 5000 7000 10000 14000 17000 12032
    (30)
    24.9 1.48 14.2 56.1 11.6
    Details South: the story of Shackleton's 1914-1917 expedition Shackleton, Ernest Henry, Sir 1874 1922 2000 4000 8000 10000 14000 17000 144681
    (361)
    17.8 1.47 11.0 64.4 8.7
    Details Sketches New and Old Twain, Mark 1835 1911 3000 5000 8000 11000 14000 20000 96722
    (241)
    21.2 1.49 12.8 59.3 10.3
    Details The Skull Dick, Philip K. 1928 1982 2000 3000 6000 14000 14000 14000 7747
    (19)
    7.0 1.39 5.4 81.9 3.6
    Details The Mayflower and Her Log; July 15, 1620-May 6, 1621 — Complete Ames, Azel 1845 1908 3000 4000 7000 10000 14000 22000 90669
    (226)
    21.5 1.56 13.7 53.4 11.1
    Details The Confessions of St. Augustine Augustine, Saint, Bishop of Hippo Pusey, E. B. (Edward Bouverie) 354 (1800) 430 (1882) 3000 5000 8000 11000 14000 19000 111847
    (279)
    30.4 1.41 15.7 57.0 12.9
    Details Captain Blood Sabatini, Rafael 1875 1950 3000 5000 9000 12000 14000 22000 112331
    (280)
    14.5 1.48 10.2 66.7 7.6
    Details The Robbers Schiller, Friedrich 1759 1805 4000 5000 9000 12000 14000 21000 49365
    (123)
    9.5 1.43 7.0 76.3 5.0
    Details Mertvye dushi. English Gogol, Nikolai Vasilievich Hogarth, D. J. 1809 1852 3000 5000 8000 11000 14000 20000 140991
    (352)
    20.0 1.52 12.8 58.0 10.1
    Details Main Street Lewis, Sinclair 1885 1951 3000 5000 8000 11000 14000 19000 164004
    (410)
    14.1 1.48 9.4 67.4 7.4
    Details Poems by Emily Dickinson, Three Series, Complete Dickinson, Emily 1830 1886 4000 6000 10000 12000 14000 22000 30572
    (76)
    13.2 1.44 8.9 71.7 6.6
    Details The Golden Goose Book Brooke, L. Leslie (Leonard Leslie) 1862 1940 1000 3000 6000 9000 14000 14000 5262
    (13)
    21.4 1.29 10.3 76.2 7.9
    Details Nonsense Books Lear, Edward 1812 1888 3000 6000 9000 12000 14000 19000 28733
    (71)
    18.8 1.47 11.3 63.2 9.1
    Details The Consolation of Philosophy Boethius James, H. R. (Henry Rosher) 480 (1862) 525 (1931) 4000 5000 8000 11000 14000 20000 42189
    (105)
    19.5 1.47 12.3 62.6 9.4
    Details Dress design An Account of Costume for Artists & Dressmakers Hughes, Talbot 1869 1942 4000 5000 10000 11000 14000 21000 30554
    (76)
    12.8 1.54 9.6 63.9 7.5

    Notes:

    Numbers in the parentheses of the born/died information denotes the translators' born/died year.
    Some of the born/died information of the authors and the translators of the wource data, catalog.rdf provided by the Project Gutenberg, have interrogation marks, which were stripped off in the table of this website for ease of processing the data.
    The authors and the translators displayed in the table are only one of multiple data stated in the catalog.rdf, if the work is composed by more than one author or translator, for ease of processing the data in this website.
    The "Pages" shown in the parentheses at the "Word Count" are the results of the division of the "Word Count" by 400, where this website assumes a page of a book includes 400 words.