Mid-century novel read in elementary school, about a woman with coloured skin and her guardian on a distant planet
29380
YA series with a housekeeper or protector robot and set on a planet with a harsh sun
14915
Story about lost colonized planet sent into orbit around "free" star
16900
A short story about finding an inhabitable planet and meeting aliens
32450
90s sci-fi novel with two worlds, one grim another pastoral with the war-cry "Ire, Iron and 'voorstrod'"
11583
Story Identification: colonists on a planet where the wheat is crystalline
83398
Novel from 50s or 60s - Good vs. Evil
51376
1970s (?) sci-fi book based on Hinduism/Buddhism
102969
Science fiction novel with the title "T" (which is also the name of the protagonist)
18858
Looking for a childrens book from the 70s about kids that build a spaceship
148140
A book with a telepathic woman awakened after a few hundred years
80103
Trying to identify a book about life on the side of an infinitely tall wall
41166
Story about students stuck in a black and white universe
45497
Story about a deadly alien creature on another planet that has some chemical in its body that makes it faster
114205
Children’s books, one in space setting, the other in a jungle
9327
Short story where the Earth has been kept inside a force field for millennia
96690
Looking for 1970's SF novel title where people travel to other planets by transmitting their consciousness to a replica body at the destination
61906
I am looking for an older series about space colonization