http://book.klll.cc/ebooks/subject/13840.opds 2025-08-04T20:36:56Z Books about Skepticism -- Controversial literature (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 2025-08-04T20:36:56Z https://book.klll.cc/ebooks/subject/13840.opds?sort_order=title Sort Alphabetically by Title 2025-08-04T20:36:56Z https://book.klll.cc/ebooks/subject/13840.opds?sort_order=release_date Sort by Release Date 2025-08-04T20:36:56Z https://book.klll.cc/ebooks/16866.opds The Eclipse of Faith; Or, A Visit to a Religious Sceptic Henry Rogers 2025-08-04T20:36:56Z https://book.klll.cc/ebooks/42957.opds Modern Skepticism 141 downloads