Charles Darwin (1809–1882) has 4 books in the BigBookHub catalogue: More Letters of Charles Darwin — Volume 1: A Record of Hi…, Life and Letters of Charles Darwin — Volume 1, The Origin of Species by Means of Natural Selection: Or,… and The Voyage of the Beagle. These titles date from between 1839 and 1903.

Darwin's unfiltered correspondence reveals a mind perpetually questioning, struggling, and revising—this collection strips away the myth of the infallible scientist to show a man wrestling with doubt, faith, and the weight of his own discoveries.

Darwin's own letters and reflections reveal the man behind the theory—his doubts, his daily struggles, his relationships—showing how revolutionary ideas germinate not in flashes of genius but through decades of careful observation and personal upheaval.

The sixth edition of Darwin's scientific work on evolution. It presents natural selection, variation and the struggle for existence as causes of change, and argues that species descend from common ancestors rather than being fixed, using evidence from observation.

A book published in 1839 about the five-year voyage of HMS Beagle around the world. It is both a travel memoir and a scientific journal, with observations on biology, geology and anthropology, especially in South America.