http://book.klll.cc/ebooks/subject/4575.opds?sort_order=release_date&start_index=351 2025-11-19T16:20:08Z Books about Human-alien encounters -- Fiction Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 351 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51395.opds Survival Type Jesse F. Bone 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51297.opds The Pilot and the Bushman Sylvia Jacobs 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51320.opds Break a Leg Jim Harmon 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51286.opds Pen Pal Stephen Marlowe 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51267.opds End as a Hero Keith Laumer 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51273.opds Advance Agent Christopher Anvil 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51258.opds A Bad Day for Vermin Keith Laumer 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51193.opds Pictures Don't Lie Katherine MacLean 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51148.opds Common Denominator John D. MacDonald 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51129.opds A Gift from Earth Manly Banister 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/51102.opds The Sentimentalists Murray Leinster 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/50924.opds Sweet Tooth Robert F. Young 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/50923.opds The Serpent River Don Wilcox 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/50890.opds The Birds of Lorrane William R. Doede 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/50889.opds Half past Alligator Donald Colvin 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/50885.opds The Weather on Mercury Joseph Samachson 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/50884.opds Today is Forever Roger D. Aycock 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/50872.opds Not Fit for Children Evelyn E. Smith 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/50842.opds Green Grew the Lasses Ruth Laura Wainwright 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/49897.opds The Gravity Business James E. Gunn 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/49826.opds The Lights on Precipice Peak Stephen Tall 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/49525.opds First Lensman E. E. Smith 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/48880.opds Rough Beast Roger D. Aycock 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/43835.opds Lumen Camille Flammarion 2025-11-19T16:20:08Z https://book.klll.cc/ebooks/42135.opds The Unwilling Professor Arthur Porges