http://book.klll.cc/ebooks/subject/21715.opds?sort_order=release_date 2025-08-14T17:37:26Z Books about Bacon, Francis, 1561-1626 -- Cipher (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 2025-08-14T17:37:26Z https://book.klll.cc/ebooks/subject/21715.opds?sort_order=title Sort Alphabetically by Title 2025-08-14T17:37:26Z https://book.klll.cc/ebooks/subject/21715.opds?sort_order=downloads Sort by Popularity 2025-08-14T17:37:26Z https://book.klll.cc/ebooks/70119.opds Concerning the bi-literal cypher of Francis Bacon discovered in his works Elizabeth Wells Gallup 2025-08-14T17:37:26Z https://book.klll.cc/ebooks/39149.opds Ciphers for the little folks : A method of teaching the greatest work of Sir Francis Bacon, baron of Verulam, viscount St. Albans Dorothy Crain 2025-08-14T17:37:26Z https://book.klll.cc/ebooks/36650.opds The Mystery of Francis Bacon William T. Smedley