http://book.klll.cc/ebooks/subject/28395.opds 2025-08-04T09:26:00Z Books about Earth (Planet) -- Miscellanea (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-04T09:26:00Z https://book.klll.cc/ebooks/subject/28395.opds?sort_order=title Sort Alphabetically by Title 2025-08-04T09:26:00Z https://book.klll.cc/ebooks/subject/28395.opds?sort_order=release_date Sort by Release Date 2025-08-04T09:26:00Z https://book.klll.cc/ebooks/55387.opds One Hundred Proofs That the Earth Is Not a Globe William Carpenter 2025-08-04T09:26:00Z https://book.klll.cc/ebooks/69892.opds Zetetic astronomy: Earth not a globe! Parallax 2025-08-04T09:26:00Z https://book.klll.cc/ebooks/54329.opds Symmes's Theory of Concentric Spheres John Cleves Symmes and James McBride