query: Book series in which a world is divided into zones and people get transfigured when going from the hub to a zone
positive_passages.docid: 92004
positive_passages.text: Looking for old book, SF, artificial world, different zones for different species that visitors "inhabit"
negative_passages.docid: 17179
negative_passages.text: 80's (or earlier) book about a role-playing group getting sucked into a new realm
negative_passages.docid: 156871
negative_passages.text: Book, it follows a guy in a dystopian future
negative_passages.docid: 79874
negative_passages.text: Book series - Boy finds gem and is transported to a fantasy world
negative_passages.docid: 55991
negative_passages.text: Book where human thoughts are affecting the universe
negative_passages.docid: 41658
negative_passages.text: Name of the book about a boy in a different world looking for parts of a sentence
negative_passages.docid: 12631
negative_passages.text: Novelette where human race divided into those with skin symbiote and those without
negative_passages.docid: 150922
negative_passages.text: Identification of a sci-fi book or book series based on the description of two alien races
negative_passages.docid: 67824
negative_passages.text: Book about a boy who travels to a parallel universe to get a book
negative_passages.docid: 93979
negative_passages.text: Help Identifying a Sci-Fi Book: Humans transported to alien world and given tasks to escape
negative_passages.docid: 17094
negative_passages.text: Identity novel, short story or book series... slower than light space battles, time dilation and boardings, several planets
negative_passages.docid: 29380
negative_passages.text: YA series with a housekeeper or protector robot and set on a planet with a harsh sun
negative_passages.docid: 82943
negative_passages.text: Book where humans on another planets are cannibals
negative_passages.docid: 23113
negative_passages.text: Story with multiple 'third planet' races
negative_passages.docid: 48487
negative_passages.text: Book series about time travel from future to distant past, psychic powers?
negative_passages.docid: 126731
negative_passages.text: Fantasy series with Celtic overtones, intermittent stone magic, and ongoing slow magic
negative_passages.docid: 34355
negative_passages.text: Fantasy story series about a boy from a village who has adventures around the world