Free Science & Nature Books to Read Online

Classic science & nature from the public domain, in a clean reader with listening, translation, and progress that follows you.

Showing the 23 most-read of 545 Science & Nature books in the open catalog.

Cover of LeviathanLeviathanThomas HobbesCover of Second Treatise of GovernmentSecond Treatise of GovernmentJohn LockeCover of The RepublicThe RepublicPlatoCover of Common SenseCommon SenseThomas PaineCover of The Contemporary Review, Volume 36, October 1879The Contemporary Review, Volume 36, October 1879VariousCover of The Republic of PlatoThe Republic of PlatoPlatoCover of Discourse on the Method of Rightly Conducting One's Reason and of Seeking Truth in the SciencesDiscourse on the Method of Rightly Conducting One's Reason and of Seeking Truth in the SciencesRené DescartesCover of The social contract & discoursesThe social contract & discoursesJean-Jacques RousseauCover of The 2006 CIA World FactbookThe 2006 CIA World FactbookUnited States. Central Intelligence AgencyCover of GorgiasGorgiasPlatoCover of The 1990 CIA World FactbookThe 1990 CIA World FactbookUnited States. Central Intelligence AgencyCover of The 2005 CIA World FactbookThe 2005 CIA World FactbookUnited States. Central Intelligence AgencyCover of The 2010 CIA World FactbookThe 2010 CIA World FactbookUnited States. Central Intelligence AgencyCover of Politics: A Treatise on GovernmentPolitics: A Treatise on GovernmentAristotleCover of LawsLawsPlatoCover of The Works of the Right Honourable Edmund Burke, Vol. 01 (of 12)The Works of the Right Honourable Edmund Burke, Vol. 01 (of 12)Edmund BurkeCover of Cicero's Tusculan Disputations: Also, Treatises On The Nature Of The Gods, And On The CommonwealthCicero's Tusculan Disputations: Also, Treatises On The Nature Of The Gods, And On The CommonwealthMarcus Tullius CiceroCover of Bibliographical history of electricity & magnetism, chronologically arrangedBibliographical history of electricity & magnetism, chronologically arrangedUnknown AuthorCover of A Budget of Paradoxes, Volume IA Budget of Paradoxes, Volume IAugustus De MorganCover of The 2009 CIA World FactbookThe 2009 CIA World FactbookUnited States. Central Intelligence AgencyCover of A century of science in America: with special reference to the American Journal of Science, 1818-1918A century of science in America: with special reference to the American Journal of Science, 1818-1918Unknown AuthorCover of Discourses on the First Decade of Titus LiviusDiscourses on the First Decade of Titus LiviusNiccolò MachiavelliCover of The 1993 CIA World FactbookThe 1993 CIA World FactbookUnited States. Central Intelligence Agency

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