http://book.klll.cc/ebooks/subject/1404.opds?sort_order=downloads 2025-08-16T18:26:26Z Books about Art and science (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 2025-08-16T18:26:26Z https://book.klll.cc/ebooks/subject/1404.opds?sort_order=title Sort Alphabetically by Title 2025-08-16T18:26:26Z https://book.klll.cc/ebooks/subject/1404.opds?sort_order=release_date Sort by Release Date 2025-08-16T18:26:26Z https://book.klll.cc/ebooks/42917.opds The Eagle's Nest John Ruskin 2025-08-16T18:26:26Z https://book.klll.cc/ebooks/3631.opds On the Significance of Science and Art graf Leo Tolstoy