http://book.klll.cc/ebooks/subject/27233.opds?sort_order=title 2025-08-18T18:41:17Z Books about World War, 1914-1918 -- Trench warfare (sorted alphabetically) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-18T18:41:17Z https://book.klll.cc/ebooks/subject/27233.opds?sort_order=release_date Sort by Release Date 2025-08-18T18:41:17Z https://book.klll.cc/ebooks/subject/27233.opds?sort_order=downloads Sort by Popularity 2025-08-18T18:41:17Z https://book.klll.cc/ebooks/46757.opds Fighting the Boche Underground H. D. Trounce 2025-08-18T18:41:17Z https://book.klll.cc/ebooks/68964.opds Sniping in France: With notes on the scientific training of scouts, observers, and snipers H. Hesketh-Prichard