The Firmament of Time (1960), a lyrical and meditative tour de force, looks back at the many ways in which the sciences have been shaped by the changing cultures in which they developed.

Here too are literary qualities and aspirations that led many to hail Eiseley as a “modern Thoreau”: his quest for the ultimate meanings and cosmological significance of natural phenomena, along with his immense expressive gifts. Here are vivid accounts of prehistoric ecosystems, the origins of consciousness, the search for “living fossils” at the bottom of the sea, and the complexities of our evolutionary inheritance. Now for the first time, the Library of America presents his landmark essay collections in a definitive two-volume set.This first volume begins with Eiseley’s debut collection, which displays his far-reaching knowledge and boundless curiosity about the mysteries of the natural world. After decades of fieldwork and discovery as a “bone-hunter” and professor, Eiseley turned late in life to the personal essay, and beginning with the surprise million-copy seller The Immense Journey (1957) he produced an astonishing succession of books that won acclaim both as science and as art. 393 150, rue Ste-Cath.O - local #113Īn eminent paleontologist with the soul and skill of a poet, Loren Eiseley (1907–1977) was among the twentieth century’s greatest inheritors of the literary tradition of Henry David Thoreau, Charles Darwin, and John Muir, and a precursor to such later writers as Stephen Jay Gould, Richard Dawkins, and Carl Sagan.

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