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Received yesterday — 22 May 2026 ⏭ Project Gutenberg EBooks
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  • The new gas from radium by Harriet Brooks and Ernest Rutherford
    QR code The new gas from radium by Ernest Rutherford and Harriet Brooks is a scientific publication written in the early 20th century. It likely examines the discovery and characterization of a radioactive gas released by radium, outlining its observable properties and behavior. The text provided is a practical guide for producing ebooks with complex mathematics using a MathJax-based source HTML that is converted into a final HTML with SVG images. It explains when to
     
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The new gas from radium by Harriet Brooks and Ernest Rutherford

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22 May 2026 at 19:42
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The new gas from radium by Ernest Rutherford and Harriet Brooks is a scientific publication written in the early 20th century. It likely examines the discovery and characterization of a radioactive gas released by radium, outlining its observable properties and behavior. The text provided is a practical guide for producing ebooks with complex mathematics using a MathJax-based source HTML that is converted into a final HTML with SVG images. It explains when to use inline SVG or MathML, describes the m2svg tool and its command-line usage, and shows how TeX expressions delimited by display and inline markers are turned into links with SVGs stored in an images directory. An example illustrates the conversion of a simple algebraic formula. The guide specifies the expected Project Gutenberg directory structure for the final and source files, then details the submission steps (including bundling the source HTML and a readme) and a thorough errata workflow: edit the source, regenerate SVGs, check errors and the browser preview, replace generated images while preserving non-generated ones, clean up temporary files, verify image usage, and re-upload the corrected package. (This is an automatically generated summary.)

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Author Rutherford, Ernest, 1871-1937
Author Brooks, Harriet, 1876-1933
Title The new gas from radium
Original Publication Ottawa: James Hope & Son, 1901.
Series Title Produced from the Proceedings and Transactions of the Royal Society of Canada, Second Series, Volume VII, in the Meeting of May, 1901.
Credits Produced by Laura Natal (Images generously made available by Biodiversity Heritage Library.)
Language English
LoC Class QD: Science: Chemistry
Subject Gases
Subject Radium
Subject Radon
Category Text
eBook-No. 78513
Release Date Apr 21, 2026
Copyright Public domain in the USA.
Downloads 1151 downloads in the last 30 days.

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  • Curiosa mathematica, Part 1 : by Lewis Carroll
    QR code Read online now Download for free For your e-reader or reading app — Kindle, Kobo, Apple Books, Calibre etc. EPUB3 ★ Recommended for most devices! Kindle → Use Send-to-Kindle Kobo, Nook etc → Transfer via USB Phone, tablet or computer → Open in a reading app Reading guide Other formats & older devices EPUB (older e-readers) EPUB (older e-readers, no images) Kindle Older Kindles Download HTML (zip) The
     
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Curiosa mathematica, Part 1 : by Lewis Carroll

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22 May 2026 at 19:42
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Author Carroll, Lewis, 1832-1898
Title Curiosa mathematica, Part 1 : A new theory of parallels
Edition Fourth edition.
Original Publication London: Macmillan and Co., 1895.
Credits Aaron Adrignola, Laura Natal and the Online Distributed Proofreading Team at www.pgdp.net (This book was produced from images made available by the HathiTrust Digital Library.)
Language English
LoC Class QA: Science: Mathematics
Subject Mathematics -- Problems, exercises, etc.
Subject Parallels (Geometry)
Category Text
eBook-No. 78586
Release Date May 2, 2026
Copyright Public domain in the USA.
Downloads 1365 downloads in the last 30 days.

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  • The Woodlanders by Thomas Hardy
    QR code "The Woodlanders" by Thomas Hardy is a novel serialized from 1886 to 1887 and published in 1887. Set in the secluded woodland village of Little Hintock, it follows Giles Winterborne's attempts to marry his childhood sweetheart, Grace Melbury. When her ambitious father pushes her toward a handsome, well-born doctor instead, a web of misguided marriages, infidelities, and unrequited love unfolds. Hardy explores themes of social mobility, betrayed affections, and the
     
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The Woodlanders by Thomas Hardy

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22 May 2026 at 05:43
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"The Woodlanders" by Thomas Hardy is a novel serialized from 1886 to 1887 and published in 1887. Set in the secluded woodland village of Little Hintock, it follows Giles Winterborne's attempts to marry his childhood sweetheart, Grace Melbury. When her ambitious father pushes her toward a handsome, well-born doctor instead, a web of misguided marriages, infidelities, and unrequited love unfolds. Hardy explores themes of social mobility, betrayed affections, and the consequences of forsaking true love for perceived advantage in this atmospheric Wessex tale. (This is an automatically generated summary.)

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Author Hardy, Thomas, 1840-1928
Title The Woodlanders
Note Wikipedia page about this book: en.wikipedia.org/wiki/The_Woodlanders
Reading Level Reading ease score: 77.7 (7th grade). Fairly easy to read.
Language English
LoC Class PR: Language and Literatures: English literature
Subject Psychological fiction
Subject Love stories
Subject Triangles (Interpersonal relations) -- Fiction
Subject Pastoral fiction
Subject Social classes -- Fiction
Subject Forests and forestry -- Fiction
Subject Arranged marriage -- Fiction
Subject Dorset (England) -- Fiction
Category Text
eBook-No. 482
Release Date Apr 1, 1996
Last Update May 21, 2026
Copyright Public domain in the USA.
Downloads 949 downloads in the last 30 days.

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  • With the Lost Legion in New Zealand by G. Hamilton-Browne
    QR code Read online now Download for free For your e-reader or reading app — Kindle, Kobo, Apple Books, Calibre etc. EPUB3 ★ Recommended for most devices! Kindle → Use Send-to-Kindle Kobo, Nook etc → Transfer via USB Phone, tablet or computer → Open in a reading app Reading guide Other formats & older devices Plain Text (accessible) EPUB (older e-readers) EPUB (older e-readers, no images) Kindle Older Kindles
     
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With the Lost Legion in New Zealand by G. Hamilton-Browne

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22 May 2026 at 05:43
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Author Hamilton-Browne, G., 1844-1916
Illustrator Valda, S.
Title With the Lost Legion in New Zealand
Original Publication London: T. Werner Laurie, 1911.
Credits Alan, Tim Lindell and the Online Distributed Proofreading Team at www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.)
Language English
LoC Class DU: History: General and Eastern Hemisphere: History of Oceania (South Seas)
Subject New Zealand -- History
Subject Māori (New Zealand people)
Category Text
eBook-No. 78721
Release Date May 21, 2026
Copyright Public domain in the USA.
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  • The toll-keepers : by Benjamin Clarke
    QR code Read online now Download for free For your e-reader or reading app — Kindle, Kobo, Apple Books, Calibre etc. EPUB3 ★ Recommended for most devices! Kindle → Use Send-to-Kindle Kobo, Nook etc → Transfer via USB Phone, tablet or computer → Open in a reading app Reading guide Other formats & older devices Plain Text (accessible) EPUB (older e-readers) EPUB (older e-readers, no images) Kindle Older Kindles
     
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The toll-keepers : by Benjamin Clarke

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22 May 2026 at 05:43
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Author Clarke, Benjamin
Title The toll-keepers : and other stories for the young
Original Publication Edinburgh: W. P. Nimmo, Hay, & Mitchell, 1871.
Credits The Online Distributed Proofreading Team at www.pgdp.net (This file was produced from images generously made available by the National Library of Scotland (NLS). )
Language English
Category Text
eBook-No. 78722
Release Date May 21, 2026
Copyright Public domain in the USA.
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La région du Haut Tell en Tunisie (le Kef, Téboursouk, Mactar, Thala) : by Charles Monchicourt

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22 May 2026 at 05:43
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Author Monchicourt, Charles, 1873-1937
Title La région du Haut Tell en Tunisie (le Kef, Téboursouk, Mactar, Thala) : essai de monographie géographique
Alternate Title La région du Haut-Tell en Tunisie (le Kef, Téboursouk, Mactar, Thala) : essai de monographie géographique
Original Publication Paris: Librairie Armand Collin, 1913.
Credits Galo Flordelis
Language French
LoC Class DT: History: General and Eastern Hemisphere: Africa
Subject Tunisia -- Geography
Category Text
eBook-No. 78720
Release Date May 21, 2026
Copyright Public domain in the USA.
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Received — 21 May 2026 ⏭ Project Gutenberg EBooks
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  • Newton's Principia : by Isaac Newton
    QR code "Newton's Principia: The Mathematical Principles of Natural Philosophy" by Isaac Newton is a three-volume work first published in 1687. Written in Latin, it presents Newton's laws of motion and universal gravitation, creating a mathematical foundation for classical mechanics. The work explains planetary motion, estimates celestial masses, accounts for tides and Earth's shape, and addresses comets' orbits. Considered among history's greatest scientific achievements,
     
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Newton's Principia : by Isaac Newton

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21 May 2026 at 20:43
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"Newton's Principia: The Mathematical Principles of Natural Philosophy" by Isaac Newton is a three-volume work first published in 1687. Written in Latin, it presents Newton's laws of motion and universal gravitation, creating a mathematical foundation for classical mechanics. The work explains planetary motion, estimates celestial masses, accounts for tides and Earth's shape, and addresses comets' orbits. Considered among history's greatest scientific achievements, it transformed scattered observations into systematic sciences of physics and astronomy, fundamentally altering humanity's understanding of the natural world. (This is an automatically generated summary.)

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Author Newton, Isaac, 1642-1727
Contributor Chittenden, N. W.
Translator Motte, Andrew, 1696-1734
Uniform Title Principia. English
Title Newton's Principia : The mathematical principles of natural philosophy
Original Publication New York: Daniel Adee, 1846.
Note Wikipedia page about this book: en.wikipedia.org/wiki/Philosophi%C3%A6_Naturalis_Principia_Mathematica
Credits Chris Curnow, John Welch, Laura Natal and the Online Distributed Proofreading Team at www.pgdp.net (This file was produced from images generously made available by The Internet Archive)
Reading Level Reading ease score: 10.3 (College graduate level). Very difficult to read.
Language English
LoC Class QA: Science: Mathematics
Subject Mechanics -- Early works to 1800
Subject Celestial mechanics -- Early works to 1800
Category Text
eBook-No. 76404
Release Date Jun 27, 2025
Last Update May 21, 2026
Copyright Public domain in the USA.
Downloads 1887 downloads in the last 30 days.

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  • Professor Unrat, oder, Das Ende eines Tyrannen by Heinrich Mann
    QR code "Professor Unrat, oder, Das Ende eines Tyrannen" by Heinrich Mann is a novel written between 1903 and 1904. It tells the story of Professor Raat, a tyrannical teacher nicknamed "Unrat" by his students and townspeople. When he discovers his pupils visiting a cabaret dancer named Rosa Fröhlich, he intends to confront her. Instead, he falls under her spell, abandoning his rigid principles and respectable position. What begins as obsession leads to marriage, fina
     
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Professor Unrat, oder, Das Ende eines Tyrannen by Heinrich Mann

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21 May 2026 at 20:43
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"Professor Unrat, oder, Das Ende eines Tyrannen" by Heinrich Mann is a novel written between 1903 and 1904. It tells the story of Professor Raat, a tyrannical teacher nicknamed "Unrat" by his students and townspeople. When he discovers his pupils visiting a cabaret dancer named Rosa Fröhlich, he intends to confront her. Instead, he falls under her spell, abandoning his rigid principles and respectable position. What begins as obsession leads to marriage, financial ruin, and ultimately revenge against the society that scorned him. (This is an automatically generated summary.)

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Author Mann, Heinrich, 1871-1950
Title Professor Unrat, oder, Das Ende eines Tyrannen
Note Wikipedia page on this work: de.wikipedia.org/wiki/Professor_Unrat
Credits Produced by Norbert H. Langkau, Jens Sadowski, Jana Srna
and the Online Distributed Proofreading Team at
www.pgdp.net
Reading Level Reading ease score: 83.0 (6th grade). Easy to read.
Language German
LoC Class PT: Language and Literatures: Germanic, Scandinavian, and Icelandic literatures
Subject Man-woman relationships -- Fiction
Subject Nightclubs -- Germany -- Fiction
Category Text
eBook-No. 35264
Release Date Feb 13, 2011
Last Update May 21, 2026
Copyright Public domain in the USA.
Downloads 6193 downloads in the last 30 days.

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