England, 1856. Charles Darwin finishes writing the Origin of Species while you are on your way home. Your correspondence during your journey has paid off, as his book will soon be published... In this expansion for In the Footsteps of Darwin, correspond with the illustrious scientist, gain the support of historical figures and make fascinating new discoveries. The Correspondence expansion adds several new features to the base game: new Publication tokens, classification tokens, envelope tokens and new characters, such as Emma Darwin and Queen Victoria.