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- E-bookA Dynamical Theory of the Electromagnetic FieldJames Clerk Maxwell
- E-bookThe Elements of Euclid for the Use of Schools and Colleges (Illustrated)ISAAC TODHUNTER
- E-bookAstronomy in a NutshellServiss Garrett
- E-bookThe Sidereal Messenger (Illustrated Original Edition)Galileo Galilei
- E-bookOn Faraday's Line of Force (The translated Faraday's ideas into mathematical language)James Clerk Maxwell
- E-bookProve PhysicsBalungi Francis
- E-bookThe Origin and Development of the Quantum Theory by Max Planck with a Chapter on Heat RadiationMax Planck
- E-bookThe Time Machine by H. G. WellsH. G. Wells
- E-bookDerivation of Newton's Law of GravitationBalungi Francis
- E-bookEight Lectures on Theoretical Physics by Max Planck and his 1920 Nobel Prize Address on the Origin and Development of the Quantum TheoryMax Planck
- E-bookThe Discovery of Radium and Radio Active SubstancesMarie Curie
- E-bookKeplerWalter W. Bryant
- E-bookThe Foundations of Einstein's theory of GravitationFreundlich Erwin
- E-bookThe Principle of Relativity ( Original Papers) by Albert Einstein and Hermann MinkowskiEinstein Albert
- E-bookBambiSalten Felix
- E-bookObservations upon the Prophecies of Daniel and the Apocalypse of St John ( Annotated and Translated Edition)Sir Isaac Newton
- E-bookAnne of green gablesLucy Maud Montgomery
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- E-bookTwelve years a slaveSolomon Northup
- E-bookThe Origin of Gravity and the Laws of PhysicsBalungi Francis
- E-bookOn a Dynamical TopJames Clerk Maxwell
- E-bookThe Descent of Man and Selection in Relation to Sex (The Illustrated, Original Edition, Revised and Augmented)Charles Darwin
- E-bookTreatise on light (Illustrated and Translated)Huygens Christiaan
- E-bookRelativityAlbert Einstein
- E-bookNewtonCHITTENDEN
- E-bookThe New Physics and Its EvolutionLucien Poincaré
- E-bookThe Chemical History of a Candle ( The Illustrated, New Impression Original Edition)Michael Faraday
- E-bookOn Physical Lines of Force (In Four Parts)James Clerk Maxwell
- E-bookOn the Origin of speciesCharles Darwin
- E-bookThe Dialogues of Plato (Translated)Plato
- E-bookCharles DarwinCharles Darwin