http://book.klll.cc/ebooks/subject/4575.opds?sort_order=title 2025-08-03T23:33:35Z Books about Human-alien encounters -- Fiction (sorted alphabetically) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/subject/4575.opds?sort_order=release_date Sort by Release Date 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/subject/4575.opds?sort_order=downloads Sort by Popularity 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/73375.opds 30-day wonder Richard Wilson 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/66447.opds Aab Edward W. Ludwig 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/24517.opds Accidental Death Peter Baily 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/63900.opds Action on Azura Robertson Osborne 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/51273.opds Advance Agent Christopher Anvil 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/61198.opds Aide Memoire Keith Laumer 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/61187.opds All That Earthly Remains C. C. MacApp 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/51623.opds Always a Qurono Jim Harmon 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/51681.opds Amateur in Chancery George O. Smith 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/64045.opds Ambassadors From Venus Kendell Foster Crossen 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/64480.opds Amour, Amour, Dear Planet! Mark Clutter 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/42111.opds And Then the Town Took Off Richard Wilson 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/68836.opds And we sailed the mighty dark Frank Belknap Long 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/51408.opds Angel's Egg Edgar Pangborn 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/32665.opds Anglers of Arz Roger D. Aycock 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/24436.opds Anything You Can Do ... Randall Garrett 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/51822.opds Arcturus Times Three Jack Sharkey 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/66021.opds Armageddon, 1970 Robert W. Krepps 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/63953.opds As It Was Paul L. Payne 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/62168.opds Asteroid of the Damned Frederik Pohl and Dirk Wylie 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/64157.opds Atavism Erik Fennel 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/61564.opds Attitude Hal Clement 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/62619.opds Avenger Damon Knight 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/59438.opds Avoidance Situation James V. McConnell 2025-08-03T23:33:35Z https://book.klll.cc/ebooks/32828.opds Backlash Winston K. Marks