Question: name of the book written by charles darwin
Answer: 1854 , when he was preparing On the Origin of Species for publication Charles Robert Darwin ( 1809 - 02 - 12 ) 12 February 1809 The Mount , Shrewsbury , Shropshire , England 19 April 1882 ( 1882 - 04 - 19 ) ( aged 73 ) Down House , Downe , Kent , England Known for The Voyage of the Beagle On the Origin of Species Spouse ( s ) Emma Wedgwood ( m .