Underground Man

After the sun turns red and the rivers become solid ice, the planet freezes and many of its people slowly starve. Survivors, seeking a source of heat, dig deep into the earth. Their catastrophe ultimately gives birth to a triumph of human ingenuity and spirit when the subterranean civilization develops labor-saving technology that frees citizens to focus on artistic endeavors.
Given the appropriate environment, people can do anything, according to this 1905 novel by a noted sociologist. Gab...