Gutenberg Readability Search - Readability Catalog of Project Gutenberg eBooks

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

  • To search books by Charles Dickens, search with dickens.
  • Input adventure to show Adventures of Huckleberry Finn, Adventures of Sherlock Holmes, Alice's Adventures in Wonderland, etc.
  • Vocabulary size input 13000 gives eBooks suitable for the vocabulary size.
  • Search with a blank input shows the whole catalog.
  • To sort, click the title of the row.


  • Tweet website's pick for you with #readabilitysquare!

    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 Full Revelations of a Professional Rat-catcher After 25 Years' Experience Matthews, Ike 1857 1913 2000 3000 7000 9000 12000 16000 14490
    (36)
    26.6 1.37 13.1 63.8 11.0
    Details Very Short Stories and Verses For Children Clifford, W. K., Mrs. 1929 1000 2000 6000 8000 11000 16000 14400
    (36)
    16.8 1.3 7.9 79.9 6.3
    Details Lysistrata Aristophanes 446BC 385BC 3000 6000 9000 12000 15000 21000 14327
    (35)
    12.9 1.49 9.4 67.9 7.0
    Details Bartleby, the Scrivener A Story of Wall-Street Melville, Herman 1819 1891 3000 5000 9000 12000 17000 19000 14288
    (35)
    17.6 1.57 12.3 56.2 9.8
    Details Phèdre. English Racine, Jean Boswell, Robert Bruce 1639 1699 4000 5000 9000 11000 14000 18000 13981
    (34)
    14.1 1.4 8.5 74.3 6.4
    Details The Gardener Tagore, Rabindranath 1861 1941 2000 4000 7000 9000 10000 16000 13795
    (34)
    14.2 1.28 7.1 83.9 5.1
    Details A Course In Wood Turning ?-Milton, Archie Seldon 1887 3000 5000 9000 11000 11000 14000 13683
    (34)
    16.0 1.43 9.9 69.3 7.6
    Details Sex Avoided subjects Discussed in Plain English Stanton, Henry 3000 5000 8000 11000 14000 20000 13663
    (34)
    20.6 1.66 15.5 45.6 12.0
    Details The Elements of Style Strunk, William 3000 4000 7000 9000 10000 15000 13203
    (33)
    15.7 1.65 13.1 51.3 10.0
    Details Old Scrooge: A Christmas Carol in Five Staves. Dramatized from Charles Dickens' Scott, Charles A. 2000 4000 7000 9000 11000 15000 13160
    (32)
    6.6 1.39 5.1 82.1 3.4
    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 Elevator Systems of the Eiffel Tower, 1889 Vogel, Robert M. 3000 4000 6000 8000 11000 16000 12934
    (32)
    20.1 1.73 15.8 40.1 12.7
    Details How to Live on 24 Hours a Day Bennett, Arnold 1867 1931 2000 3000 6000 8000 11000 17000 12746
    (31)
    17.8 1.51 11.7 61.0 9.2
    Details Defenders of Democracy Anonymous 3000 5000 7000 9000 11000 17000 12711
    (31)
    5.7 1.71 9.4 56.4 6.8
    Details The Vampyre; a Tale Polidori, John William 1795 1821 3000 4000 7000 10000 12000 21000 12586
    (31)
    34.3 1.52 18.9 43.3 15.7
    Details The Behavior of the Honey Bee in Pollen Collection Casteel, D. B. 4000 7000 8000 12000 19000 20000 12517
    (31)
    21.6 1.57 13.5 52.3 11.3
    Details Aesop's Fables Aesop 620BC 563BC 2000 5000 8000 10000 12000 17000 12261
    (30)
    19.3 1.3 9.7 77.1 7.3
    Details The Legend of Sleepy Hollow Irving, Washington 1783 1859 4000 7000 10000 13000 16000 21000 12209
    (30)
    35.0 1.51 18.3 43.9 15.8
    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 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 Dhammapada, a collection of verses; being one of the canonical books of the Budd Müller, F. Max (Friedrich Max) (1823) (1900) 3000 5000 7000 9000 13000 16000 11680
    (29)
    12.8 1.43 8.7 73.0 6.3
    Details Adventures of Huckleberry Finn, Chapters 11 to 15 Twain, Mark 1835 1911 1000 2000 6000 9000 12000 19000 11622
    (29)
    15.8 1.29 7.4 81.3 5.8
    Details The Canterville Ghost Wilde, Oscar 1854 1900 2000 4000 7000 10000 13000 19000 11587
    (28)
    26.1 1.49 14.9 54.5 12.1
    Details The Rubaiyat of Omar Khayyam Omar Khayyám FitzGerald, Edward 1048 (1809) 1122 (1883) 4000 6000 10000 14000 17000 23000 11527
    (28)
    18.2 1.46 11.1 64.5 8.8
    Details The Communist Manifesto Engels, Friedrich 1820 1895 3000 5000 8000 10000 11000 15000 11413
    (28)
    24.1 1.81 19.1 29.5 15.1
    Details 1601 Conversation as it was by the Social Fireside in the Time of the Tudors Twain, Mark 1835 1911 3000 6000 10000 13000 16000 22000 11354
    (28)
    22.8 1.57 14.4 51.0 11.8
    Details A Classification and Subject Index for Cataloguing and Arranging the Books and P Dewey, Melvil 1851 1931 5000 8000 12000 15000 18000 23000 11325
    (28)
    9.2 2.13 16.5 17.7 13.1
    Details The Adventure of Wisteria Lodge Doyle, Arthur Conan, Sir 1859 1930 2000 3000 7000 9000 12000 16000 11304
    (28)
    14.1 1.46 9.7 68.8 7.2
    Details Knots, Splices and Rope Work A Practical Treatise Giving Complete and Simple Dir Verrill, A. Hyatt (Alpheus Hyatt) 1871 1954 4000 6000 9000 14000 17000 21000 10808
    (27)
    16.3 1.46 10.1 67.1 7.9
    Details Moral Principles in Education Dewey, John 1859 1952 3000 3000 4000 6000 7000 12000 10720
    (26)
    22.1 1.69 16.1 41.4 13.0
    Details The Shunned House Lovecraft, H. P. (Howard Phillips) 1890 1937 3000 6000 8000 10000 13000 18000 10663
    (26)
    30.4 1.6 17.9 40.3 15.2
    Details The Adventure of the Bruce-Partington Plans Doyle, Arthur Conan, Sir 1859 1930 2000 3000 5000 8000 9000 16000 10626
    (26)
    11.6 1.46 8.5 71.9 6.1
    Details Chef d'oeuvre inconnu. English Balzac, Honoré de 1799 1850 3000 4000 7000 9000 12000 18000 10624
    (26)
    17.3 1.44 10.4 67.3 8.2
    Details Another Summer The Yellowstone Park and Alaska Gillis, Charles J. 2000 4000 6000 8000 10000 15000 10605
    (26)
    21.6 1.5 13.0 57.8 10.6
    Details Mr. Spaceship Dick, Philip K. 1928 1982 2000 3000 4000 6000 7000 11000 10529
    (26)
    7.7 1.44 6.3 77.2 4.4
    Details The Art of War Sunzi Giles, Lionel (1875) (1958) 3000 4000 7000 9000 11000 16000 10489
    (26)
    11.5 1.53 9.9 65.9 6.9
    Details The Art of Politicks Bramston, James 1694 1744 4000 8000 12000 17000 20000 24000 10432
    (26)
    16.9 1.68 13.6 47.7 10.8
    Details The Tao Teh King, or the Tao and its Characteristics Laozi Legge, James (1815) (1897) 2000 4000 6000 8000 10000 16000 10365
    (25)
    13.8 1.41 9.4 73.7 6.4
    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 Youth Asimov, Isaac 1920 1992 2000 3000 5000 6000 9000 14000 10013
    (25)
    8.6 1.43 7.1 77.0 4.6
    Details The Adventure of the Devil's Foot Doyle, Arthur Conan, Sir 1859 1930 2000 4000 6000 8000 10000 15000 9893
    (24)
    16.6 1.48 10.8 64.8 8.3
    Details Alice's Adventures in Wonderland Carroll, Lewis 1832 1898 1000 3000 6000 8000 11000 18000 9601
    (24)
    15.3 1.37 8.2 75.3 6.5
    Details The Grand Inquisitor Dostoyevsky, Fyodor Blavatsky, H. P. (Helena Petrovna) 1821 (1831) 1881 (1891) 3000 4000 7000 10000 11000 15000 9588
    (23)
    25.6 1.46 14.5 57.7 11.6
    Details The Illustrated War News, Number 15, Nov. 18, 1914 Various 3000 5000 8000 11000 14000 21000 9530
    (23)
    19.3 1.62 13.7 50.2 11.1
    Details Southern Horrors Lynch Law in All Its Phases Wells-Barnett, Ida B. 1862 1931 3000 4000 7000 10000 11000 16000 9490
    (23)
    22.0 1.56 13.9 52.8 11.4
    Details The Pencil of Nature Talbot, William Henry Fox 1800 1877 3000 4000 7000 9000 11000 14000 9368
    (23)
    19.4 1.6 13.8 52.0 10.8
    Details Origin and Early History of the Fashion Plate Nevinson, John L. 3000 5000 11000 14000 18000 25000 9332
    (23)
    20.1 1.67 14.7 45.4 11.9
    Details The Dance (by An Antiquary) Historic Illustrations of Dancing from 3300 B.C. to Anonymous 3000 5000 10000 16000 18000 23000 9268
    (23)
    12.3 1.68 11.9 52.0 9.1
    Details Civil Disobedience Thoreau, Henry David 1817 1862 2000 3000 6000 8000 10000 16000 9251
    (23)
    26.4 1.5 15.2 53.5 12.3
    Details Euthyphro Plato Jowett, Benjamin 427BC (1817) 347BC (1893) 2000 3000 7000 8000 15000 19000 9188
    (22)
    19.3 1.48 13.0 62.1 9.4

    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.