“[An] extraordinarily wide-ranging and engaging book [about] the men who shaped the work of Charles Darwin . . . a book that enriches our understanding of how the struggle to think new thoughts is shared across time and space and people.”—The Sunday Telegraph (London)   Soon after the publication of On the Origin of Species, Charles Darwin received an unsettling letter that accused him of taking credit for a theory that had already been discovered by others. Realizing his error of omission, Darwin tried to trace all of the natural philosophers who had laid the groundwork for his theory, but he found that history had already forgotten many of them.   Rebecca Stott goes in search of these ghosts, telling the epic story of the discovery of evolution and natural selection from Aristotle to the ninth-century Arab writer Al-Jahiz to Leonardo da Vinci to the brilliant naturalists of the Jardin des Plantes to Alfred Wallace and Erasmus Darwin, and finally to Charles Darwin himself.
