http://book.klll.cc/ebooks/subject/24264.opds 2025-08-06T10:01:29Z Books about Books -- Poetry (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 2025-08-06T10:01:29Z https://book.klll.cc/ebooks/41230.opds Ballads of Books 159 downloads