http://book.klll.cc/ebooks/subject/25659.opds 2025-11-15T14:30:30Z Books about Leonardo, da Vinci, 1452-1519. Mona Lisa -- Fiction Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T14:30:30Z https://book.klll.cc/ebooks/43733.opds Das Geheimnis der Gioconda: Das Tagebuch des Diebes (German) Ernst Bernhard Joseph Theodor Schwitzky