Journey to the Center of the Earth (Barnes & Noble Classics Series) Read Free Page A

followed by that of Scottish geologist Charles Lyell, whose classic book Principles of Geology, published in 1830, laid down the foundations of a new, empirically based science of the Earth.
    But the Earth is so vast and all-encompassing that it often appeared complicated to infer its general operating principles from the processes observable in one particular place. Indeed, huge areas of geology—the 70 percent of the Earth’s surface that is under water, as well as its interior—are simply inaccessible to direct human observation. (Lyell once joked that an amphibious observer who could inhabit both land and sea would be a more suitable geologist than a human being.) For these reasons, divergent theories about the nature of the Earth continued to rage throughout the nineteenth century. While some scholars argued that the interior of the Earth had to be mostly liquid, with the solid ground a mere thin crust not unlike ice on lake water, others replied that on mathematical grounds the Earth could not be anything but for the most part solid. The age of the Earth was similarly subject to vastly divergent estimations, and this issue became part of the violent controversy over Darwin’s theory of evolution in the 1850s and 1860s. Biological evolution occurs over immense periods of time, and in general, the development of the physical structure of the Earth over hundreds of thousands or even millions of years contradicts creationist accounts of a much shorter time span for the origins of the Earth.
    In Verne’s day, therefore, geological theories about the origin and gradual shaping of the Earth, along with biological insights into the evolution of life, were what genetic engineering and nanotechnology are for us today: innovative and exciting areas of scientific research that have a profound bearing on the way we think about our own identity and experience our everyday lives. Verne’s familiarity with these debates shows up in every chapter of Journey to the Center of the Earth, which abounds in references to the leading scientific minds of his day, from naturalists and geologists such as Georges Cuvier to explorers such as Alexander von Humboldt and archaeologists such as Jacques Boucher de Perthes. Caught up in the evolving plot, a contemporary reader’s attention might easily slide over such references unawares. But their presence is the equivalent of mentions of James Watson and Francis Crick, Stephen Hawking, or Bill Gates in a novel written today.
    Verne’s editor, Pierre-Jules Hetzel, claimed in a preface he wrote in 1866—just two years after the first publication of Journey to the Center of the Earth— that Verne’s novels were finally making a place for science in the domain of literature, and that Verne would eventually present all the knowledge of geography, geology, physics, and astronomy that modern science had accumulated. Verne himself once remarked to the French novelist Alexandre Dumas père, “Just as you are the great chronicler of history, I shall become the chronicler of geography.” It is not hard to see why an integration of scientific knowledge with compelling literary characters and plots would have proved an attractive mix both to the audience of Verne’s own day and those of subsequent periods: It combines the heady excitement of techno-scientific innovation with the pleasures of narrative storytelling and the free flight of the imagination.
    This combination of science and fantasy may explain why Verne did not stick with the serious scientific theories of his day, but included marginal and controversial notions, too, such as that of a hollow Earth. English astronomer Edmund Halley proposed the idea that the Earth is hollow in the late seventeenth century. Swiss mathematician Leonhard Euler pursued the theory in the eighteenth century, as did Americans John Cleves Symmes and Jeremiah Reynolds and Scottish mathematician Sir John Leslie in the nineteenth century. (Axel alludes to Symmes in