http://book.klll.cc/ebooks/subject/38195.opds 2025-08-29T08:45:02Z Books about Literature -- History and criticism -- Theory, etc. (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 2025-08-29T08:45:02Z https://book.klll.cc/ebooks/69027.opds Mammonart: An essay in economic interpretation Upton Sinclair