http://book.klll.cc/ebooks/subject/31618.opds 2025-08-06T12:58:50Z Books about Scientific expeditions -- Juvenile fiction (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 2025-08-06T12:58:50Z https://book.klll.cc/ebooks/57798.opds 'Midst Arctic Perils: A Thrilling Story of Adventure in the Polar Regions Percy F. Westerman