http://book.klll.cc/ebooks/subject/4606.opds?sort_order=release_date 2026-01-13T02:54:53Z Books about Tides Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2026-01-13T02:54:53Z https://book.klll.cc/ebooks/38722.opds The Tides and Kindred Phenomena in the Solar System Sir George Howard Darwin 2026-01-13T02:54:53Z https://book.klll.cc/ebooks/28613.opds Pioneers of Science Sir Oliver Lodge 2026-01-13T02:54:53Z https://book.klll.cc/ebooks/24236.opds Time and Tide: A Romance of the Moon Robert S. Ball