http://book.klll.cc/ebooks/author/26377.opds 2025-08-07T20:10:09Z Books by Krenkel, Roy G. (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 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/author/26377.opds?sort_order=title Sort Alphabetically by Title 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/author/26377.opds?sort_order=release_date Sort by Release Date 2025-08-07T20:10:09Z https://en.wikipedia.org/wiki/Roy_Krenkel See also: en.wikipedia 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/70691.opds A fighting man of Mars Edgar Rice Burroughs 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/70195.opds Pirates of Venus Edgar Rice Burroughs 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/71372.opds Tarzan triumphant Edgar Rice Burroughs 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/70199.opds Tanar of Pellucidar Edgar Rice Burroughs 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/70536.opds The land of hidden men Edgar Rice Burroughs 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/29445.opds The Hour of Battle Robert Sheckley 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/48513.opds His Master's Voice Randall Garrett 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/30140.opds Gone Fishing James H. Schmitz 2025-08-07T20:10:09Z https://book.klll.cc/ebooks/24282.opds Attrition Jim Wannamaker