Books

This complete two volume set is the Sixth Edition, 33rd thousand. The volumes are bound in 3/4 leather (leather spines and corners) with marbled covers and endsheets, and gold lettering and decor on the spines. The tops of the page edges are gilded. There is the handwritten name and date (1890) and bookplate of a former owner inside. Both volumes are in Very Good Condition. This is a lovely edition and binding, and is a highly sought after early printing.

"On the Origin of Species" is a pivotal scientific work by Charles Darwin, published in 1859. In this seminal book, Darwin proposed the theory of evolution through natural selection, reshaping humanity's understanding of the natural world. He presented a comprehensive argument supported by extensive observations and evidence from various fields, discussing the gradual modification of species over time. Darwin's central idea was that all species of organisms evolved from common ancestors and that the mechanism driving this evolution was natural selection. He argued that within populations, organisms exhibit variations, and those better adapted to their environment have a higher chance of surviving and passing on their advantageous traits to future generations. Over successive generations, these advantageous traits accumulate, leading to the divergence of species and the formation of new ones. Darwin drew upon diverse scientific disciplines, including geology, paleontology, embryology, and anatomy, to support his theory. He detailed examples from nature, such as the diversity of finches in the Galápagos Islands and artificial selection in domesticated animals, to illustrate his points. The book triggered widespread debate, challenging prevailing religious and scientific beliefs about the origin and diversity of life. While controversial at the time, "On the Origin of Species" laid the groundwork for modern evolutionary biology. Its profound impact continues to shape scientific inquiry, influencing fields ranging from genetics to ecology and sparking ongoing discussions about life's interconnectedness and the processes that drive biological diversity.