Boy and girl live on a world where tech is outlawed, find spaceship and travel to another planet
6002
Story (series) identification: Mind controlling satellite, a return to Earth, and two warring alien species
29033
Eighties post-apocalyptic book series with teleporters
5553
Cartoon movie set on Mars, human kids with alien pet
3271
Anime about a boy and a girl who ride ostrich-like creatures through a valley
29380
YA series with a housekeeper or protector robot and set on a planet with a harsh sun
58179
90's book about children climbing a tree and visiting different worlds from there
6794
Book about aliens arriving in an old country; people capture their spaceship and arrive at alien's planet
115249
Story involving young female space travelling escapee with multiple personalities
29366
Short story with spaceship and humanity not realising they should be on it
109226
Short sci-fi story of plan devised by marooned spaceship pilot to save paradise world from development
120775
Anthology for children; contains story about friendly Martian on postapocalyptic Earth
79874
Book series - Boy finds gem and is transported to a fantasy world
93979
Help Identifying a Sci-Fi Book: Humans transported to alien world and given tasks to escape
62707
Short story about a woman that travels to other planets. Read online recently. She just manages to live long enough to embrace new technology
37618
YA novel from pre-1980 set on the moon in which a boy is rescued by space gypsies
98562
Story about spaceship and a tool
119795
Novel about two princesses in a fantasy world, one falls sick and the other travels to find a cure