http://book.klll.cc/ebooks/subject/1737.opds?sort_order=release_date 2025-08-17T05:38:33Z Books about Idealism (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-17T05:38:33Z https://book.klll.cc/ebooks/subject/1737.opds?sort_order=title Sort Alphabetically by Title 2025-08-17T05:38:33Z https://book.klll.cc/ebooks/subject/1737.opds?sort_order=downloads Sort by Popularity 2025-08-17T05:38:33Z https://book.klll.cc/ebooks/72074.opds Pragmatism and idealism William Caldwell 2025-08-17T05:38:33Z https://book.klll.cc/ebooks/49428.opds Die Träger des deutschen Idealismus (German) Rudolf Eucken 2025-08-17T05:38:33Z https://book.klll.cc/ebooks/37613.opds Search-Light Letters Robert Grant 2025-08-17T05:38:33Z https://book.klll.cc/ebooks/4724.opds Three Dialogues Between Hylas and Philonous in Opposition to Sceptics and Atheists George Berkeley 2025-08-17T05:38:33Z https://book.klll.cc/ebooks/4723.opds A Treatise Concerning the Principles of Human Knowledge George Berkeley