keyword: Cosmology – 3 free books.
These books are included in Project Gutenberg. They are archived and can be improved at GITenberg.
Eureka: A Prose Poem
Edgar Allan Poe
Astronomical Myths: Based on Flammarions's "History of the Heavens"
J. F. (John Frederick) Blake and Camille Flammarion
Man or Matter
Introduction to a Spiritual Understanding of Nature on the Basis of Goethe's Method of Training Observation and Thought