In On the Origin of Species, naturalist Charles Darwin examines the role of natural selection in the evolution of plant and animal species. Revolutionary at the time of its publication in 1859, On the Origin of Species and Darwin's theory of natural selection served as one of the foundations or modern theories of evolution.Be it mystery, romance, drama, comedy, politics, or history, great literature stands the test of time. ClassicJoe proudly brings literary classics to today's digital readers, connecting those who love to read with authors whose work continues to get people talking. Look for other fiction and non-fiction classics from ClassicJoe.