http://book.klll.cc/ebooks/subject/114.opds?sort_order=downloads&start_index=26 2025-09-21T20:08:21Z Books about Submarines (Ships) -- Fiction (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 26 2025-09-21T20:08:21Z https://book.klll.cc/ebooks/48255.opds Sukelluslaivalla maapallon ympäri (Finnish) Jules Verne 2025-09-21T20:08:21Z https://book.klll.cc/ebooks/60922.opds Murder Beneath the Polar Ice Hayden Howard 2025-09-21T20:08:21Z https://book.klll.cc/ebooks/35101.opds Diary of a U-Boat Commander Sir Stephen King-Hall