query: Book Search, 70's/80's young adult Sci-fi
positive_passages.docid: 18858
positive_passages.text: Looking for a childrens book from the 70s about kids that build a spaceship
negative_passages.docid: 97483
negative_passages.text: Looking for book: contact with aliens, five different races, mismatched claws, biological imperative to breed
negative_passages.docid: 110527
negative_passages.text: Sci-Fi novel that involves mind backups and (small) group minds
negative_passages.docid: 76448
negative_passages.text: Novel about a replica of earth where history happened slightly differently after the ~1940s
negative_passages.docid: 47855
negative_passages.text: Space Opera Novel Series ID - Probably Read in 2003-2010
negative_passages.docid: 18199
negative_passages.text: Looking for sci-fi novel I read about humanity finding alien station on orbit of Earth
negative_passages.docid: 78200
negative_passages.text: Looking for title/author of SF novel about malevolent creatures/gods residing inside stars
negative_passages.docid: 11855
negative_passages.text: Hunger games style alien book
negative_passages.docid: 54867
negative_passages.text: Trying to find a book about kids with 'sunguns' revolting against alien overlords
negative_passages.docid: 18821
negative_passages.text: YA novel about dystopian future with non-human overlords and teenage heroes
negative_passages.docid: 17389
negative_passages.text: Need help recalling name of sci-if story about earth evolving into electronic life forms
negative_passages.docid: 65801
negative_passages.text: Looking for name of a book-series - Spaceship crashed, Civilization based on Magic rebuilt
negative_passages.docid: 151289
negative_passages.text: 90/80s young adult sci-fi tv show: young girl turns out to be alien princess (or some such)
negative_passages.docid: 67904
negative_passages.text: Young Adult book about kids being bred for genetic purity in a world where races no longer exist
negative_passages.docid: 89070
negative_passages.text: Unknown Science Fiction Space Book
negative_passages.docid: 116130
negative_passages.text: Novel about rendezvous with alien ship travelling through the solar system
negative_passages.docid: 89419
negative_passages.text: Book with a female main character and a male protector after a nuclear or chemical fallout