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 Oedipus King of Thebes Translated into English Rhyming Verse with Explanatory No Sophocles Murray, Gilbert 495BC (1866) 406BC (1957) 3000 5000 8000 10000 15000 23000 17732
    (44)
    9.6 1.35 6.9 82.5 4.1
    Details The Agamemnon of Aeschylus Translated into English Rhyming Verse with Explanator Aeschylus Murray, Gilbert 525BC (1866) 456BC (1957) 3000 5000 8000 11000 13000 20000 20586
    (51)
    13.1 1.4 8.4 75.1 6.1
    Details Medea of Euripides Euripides Murray, Gilbert 480BC (1866) 406BC (1957) 4000 5000 8000 10000 13000 19000 19773
    (49)
    12.0 1.36 7.3 79.8 5.1
    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 Don Quixote Cervantes Saavedra, Miguel de Ormsby, John 1547 (1829) 1616 (1895) 3000 5000 8000 11000 13000 20000 425471
    (1063)
    45.3 1.41 21.6 41.9 18.7
    Details The History of Don Quixote, Volume 1, Complete Cervantes Saavedra, Miguel de Ormsby, John 1547 (1829) 1616 (1895) 3000 4000 8000 11000 13000 19000 215612
    (539)
    48.7 1.41 23.1 37.8 20.1
    Details Tartuffe Or, the Hypocrite Molière Page, Curtis Hidden 1622 (1870) 1673 (1946) 2000 4000 8000 11000 12000 18000 18064
    (45)
    15.4 1.39 8.7 73.3 6.9
    Details A Young Girl's Diary Anonymous Paul, Eden (1865) (1944) 1000 2000 5000 8000 13000 15000 87209
    (218)
    15.5 1.39 8.9 73.6 6.9
    Details The Decameron of Giovanni Boccaccio Boccaccio, Giovanni Payne, John 1313 (1842) 1375 (1916) 3000 6000 12000 15000 18000 22000 306465
    (766)
    44.1 1.44 21.5 40.2 18.6
    Details Three Translations of The Koran (Al-Qur'an) side by side Pickthall, Marmaduke William (1875) (1936) 3000 5000 8000 10000 14000 18000 491525
    (1228)
    16.4 1.38 9.5 73.6 7.1
    Details The Iliad Homer Pope, Alexander 750BC (1688) 650BC (1744) 4000 6000 10000 12000 16000 23000 188352
    (470)
    23.1 1.42 12.7 63.4 10.2
    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 Russian Fairy Tales A Choice Collection of Muscovite Folk-lore Ralston, William Ralston Shedden (1828) (1889) 2000 4000 7000 10000 13000 17000 127694
    (319)
    14.6 1.42 9.1 71.6 6.9
    Details Democracy in America — Volume 1 Tocqueville, Alexis de Reeve, Henry 1805 (1813) 1859 (1895) 3000 4000 6000 8000 11000 16000 188399
    (470)
    33.7 1.67 21.0 31.4 17.3
    Details Democracy in America — Volume 2 Tocqueville, Alexis de Reeve, Henry 1805 (1813) 1859 (1895) 3000 4000 7000 8000 11000 16000 140667
    (351)
    33.1 1.64 20.1 34.3 16.7
    Details The Comedies of Terence Literally Translated into English Prose, with Notes Terence Riley, Henry T. (Henry Thomas) (1816) (1878) 2000 4000 8000 12000 18000 23000 125987
    (314)
    9.6 1.43 7.7 76.1 5.0
    Details The Metamorphoses of Ovid, Books VIII-XV Ovid Riley, Henry T. (Henry Thomas) 43BC (1816) 18 (1878) 3000 5000 9000 12000 16000 24000 137832
    (344)
    21.9 1.49 13.5 58.2 10.6
    Details The Metamorphoses of Ovid, Books I-VII Ovid Riley, Henry T. (Henry Thomas) 43BC (1816) 18 (1878) 3000 6000 10000 13000 18000 25000 123549
    (308)
    20.1 1.5 12.7 59.9 9.9
    Details Translations of Shakuntala and Other Works Kalidasa Ryder, Arthur W. (Arthur William) (1877) (1938) 3000 5000 8000 10000 12000 17000 61590
    (153)
    14.2 1.49 9.7 66.8 7.5
    Details Concerning the Spiritual in Art Kandinsky, Wassily Sadleir, Michael 1866 (1888) 1944 (1957) 3000 4000 5000 8000 10000 17000 26025
    (65)
    20.0 1.64 14.5 47.8 11.6
    Details Venus in Furs Sacher-Masoch, Leopold, Ritter von Savage, Fernanda 1836 1895 2000 4000 6000 9000 12000 17000 41668
    (104)
    14.3 1.49 9.5 66.6 7.5
    Details Swann's Way Proust, Marcel Scott-Moncrieff, C. K. (Charles Kenneth) 1871 (1889) 1922 (1930) 2000 4000 7000 9000 11000 17000 194407
    (486)
    36.0 1.47 18.7 45.6 15.8
    Details An Enemy of the People Ibsen, Henrik Sharp, R. Farquharson (Robert Farquharson) 1828 (1864) 1906 (1945) 2000 3000 5000 8000 10000 15000 30158
    (75)
    8.8 1.45 6.7 75.2 5.0
    Details The History of Rome, Books 01 to 08 Livy Spillan, D. (Daniel) (1854) 3000 5000 8000 11000 13000 20000 231205
    (578)
    32.4 1.58 19.4 40.1 15.7
    Details Plutarch's Lives, Volume I Plutarch Stewart, Aubrey 46 (1844) 120 3000 4000 7000 9000 12000 19000 184023
    (460)
    32.8 1.53 18.6 44.0 15.3
    Details Heidi (Gift Edition) Spyri, Johanna Stork, Elisabeth P. (Elisabeth Pausinger) 1827 1901 1000 2000 5000 6000 8000 12000 51302
    (128)
    13.6 1.39 8.4 75.4 6.1
    Details Oedipus Trilogy Sophocles Storr, Francis 495BC (1839) 406BC (1919) 4000 7000 11000 15000 19000 24000 37158
    (92)
    14.7 1.38 8.9 75.1 6.4
    Details Faust Goethe, Johann Wolfgang von Taylor, Bayard 1749 (1825) 1832 (1878) 4000 6000 9000 12000 15000 21000 36297
    (90)
    13.2 1.44 8.6 71.3 6.6
    Details The Story of a Soul (L'Histoire d'une Âme): The Autobiography of St. Thérèse of Thérèse, de Lisieux, Sainte Taylor, Thomas N. (Thomas Nimmo) 1873 (1873) 1897 (1963) 2000 4000 6000 8000 11000 17000 104435
    (261)
    20.1 1.43 11.4 65.5 9.1
    Details Cyrano De Bergerac Rostand, Edmond Thomas, Gladys 1868 1918 3000 6000 10000 14000 17000 23000 34576
    (86)
    9.7 1.45 7.4 74.4 5.3
    Details Aesop's Fables Translated by George Fyler Townsend Aesop Townsend, George Fyler 620BC (1814) 563BC (1900) 3000 5000 8000 10000 13000 22000 40748
    (101)
    22.2 1.43 12.6 63.5 9.9
    Details The Kreutzer Sonata and Other Stories Tolstoy, Leo, graf Tucker, Benjamin R. 1828 1910 2000 3000 6000 8000 10000 16000 63962
    (159)
    17.1 1.47 11.0 65.1 8.4
    Details Gargantua and Pantagruel Rabelais, François Urquhart, Thomas, Sir 1483 (1611) 1553 (1660) 4000 7000 12000 16000 20000 24000 317921
    (794)
    21.5 1.49 13.0 58.9 10.4
    Details De re coquinaria. English Apicius Vehling, Joseph Dommers (1879) (1950) 5000 8000 13000 16000 20000 24000 94575
    (236)
    12.5 1.65 11.5 54.3 8.8
    Details Aesop's Fables; a new translation Aesop Vernon Jones, V. S. (Vernon Stanley) 620BC 563BC 2000 5000 7000 10000 12000 22000 41387
    (103)
    25.3 1.33 12.4 68.4 10.0
    Details Theresa Raquin Zola, Émile Vizetelly, Ernest Alfred 1840 (1853) 1902 (1922) 3000 5000 7000 10000 12000 16000 70860
    (177)
    17.4 1.49 11.4 62.8 8.8
    Details L'avare. English Molière Wall, Charles Heron 1622 1673 2000 3000 8000 12000 15000 22000 22064
    (55)
    8.8 1.37 6.2 82.1 4.0
    Details The Tales of Mother Goose As First Collected by Charles Perrault in 1696 Perrault, Charles Welsh, Charles 1628 (1850) 1703 (1914) 2000 4000 7000 9000 12000 17000 18345
    (45)
    23.2 1.36 11.8 67.9 9.6
    Details Plays by Anton Chekhov, Second Series Chekhov, Anton Pavlovich West, Julius 1860 (1891) 1904 (1918) 2000 3000 5000 8000 11000 17000 66807
    (167)
    9.8 1.46 7.6 73.3 5.5
    Details The Wars of the Jews; or the history of the destruction of Jerusalem Josephus, Flavius Whiston, William 38 (1667) 100 (1752) 2000 4000 7000 10000 13000 18000 233520
    (583)
    37.5 1.47 19.7 44.6 16.4
    Details Antiquities of the Jews Josephus, Flavius Whiston, William 38 (1667) 100 (1752) 2000 4000 7000 10000 12000 20000 531622
    (1329)
    37.5 1.46 19.8 44.8 16.3
    Details Reflections; or Sentences and Moral Maxims La Rochefoucauld, François duc de Willis Bund, J. W. (John William) 1613 (1843) 1680 (1928) 3000 4000 7000 10000 12000 17000 34123
    (85)
    16.4 1.53 11.9 61.2 8.8
    Details Metamorphosis Kafka, Franz Wyllie, David 1883 1924 1000 2000 4000 5000 7000 12000 21986
    (54)
    28.3 1.39 14.3 60.4 11.9
    Details The Trial Kafka, Franz Wyllie, David 1883 1924 1000 2000 4000 5000 7000 12000 82679
    (206)
    17.6 1.4 10.4 70.4 7.8
    Details The Travels of Marco Polo — Volume 1 Yule, Henry, Sir (1820) (1889) 3000 5000 9000 13000 15000 22000 313144
    (782)
    16.0 1.55 11.7 59.5 8.9
    Details Beyond Good and Evil Nietzsche, Friedrich Wilhelm Zimmern, Helen 1844 (1846) 1900 (1934) 3000 5000 8000 10000 13000 18000 61977
    (154)
    32.8 1.65 19.9 33.7 16.7
    Details Oliver Twist Dickens, Charles 1812 1870 2000 4000 8000 11000 12000 17000 156033
    (390)
    16.9 1.46 10.6 66.5 8.2
    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 The Yellow Wallpaper Gilman, Charlotte Perkins 1860 1935 1000 2000 5000 8000 11000 15000 6023
    (15)
    15.4 1.38 8.3 74.2 6.7
    Details The Best American Humorous Short Stories 3000 4000 7000 10000 12000 21000 101352
    (253)
    17.6 1.5 11.4 62.4 8.9

    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.