"LITERARY CRITICISM / American / General" . . "FICTION / Science Fiction / General." . . . . . . . . . . "Red Planet. Illustrated by Clifford Geary" . "Red Planet. Illustrated by Clifford Geary"@en . . . . . . . . . "Red planet a colonial boy on mars" . . . . "A Fascinating story of earth-humans on Mars. Willis was a pet, a pal and a ball of fur--then ... Jim Marlowe's one hope of saving the colonists on Mars!"@en . . "Electronic books"@en . . "Juvenile works" . "Juvenile works"@en . . . . . "Red planet, a colonial boy on Mars"@en . . . . . . . . . "Red planet a colonial boy on Mars"@en . . . . "Kızıl gezegen = Red planet" . "Science fiction, American"@en . . "People are preparing to explore and colonize the planet Mars."@en . . "De rode planeet" . . . . . . . . "Rebelión en el espacio"@es . "A young colonist on Mars befriends a strange round creature called Willis who gets him into trouble when he goes away to school." . "Kızıl gezegen" . . . . . . . . . . . . . "Red planet"@it . "\"A young colonist on Mars befriends a strange round creature called Willis who gets him into trouble when he goes away to school, but whose presence and friendship finally enable the colonials to negotiate a treaty with the Martians.\""@en . . "Red planet"@en . "Red planet" . . . . . . . "Il pianeta rosso : romanzo" . . . . . . . . . "Red planet : a colonial boy on Mars. Illustr. by Clifford Geary" . . "Akai wakusei no shonen"@ja . "Akai wakusei no shōnen" . "Akai wakusei no shōnen"@ja . . "Vědecko-fantastické romány" . . . . . . . . . . . . . . "Rebelión en espacio" . . "Der rote Planet Roman" . . . "Willis was a pet, a pal, and a ball of fur--then he became Jim Marlowe's one hope of saving the colonists on Mars."@en . "A young colonist on Mars befriends a strange round creature called Willis who gets him into trouble when he goes away to school, but whose presence and friendship finally enable the colonials to negotiate a treaty with the Martians." . "Akai wakusei no shonen. Shiora Taro yaku" . "A young colonist on Mars befriends a strange round creature called Willis who gets him into trouble when he goes away to school, but whose presence and friendship finally enable the colonials to negotiate a treaty with the Martians."@en . "Rudá planeta" . . "赤い惑星の少年" . "Il pianeta rosso" . "Il pianeta rosso"@it . . . "Den rode planet" . . . "Red Planet" . "Red Planet"@en . . . . . . . . . . "Science fiction"@en . "Fiction" . "Fiction"@en . . "Science fiction" . . . "Pianeta rosso : romanzo"@it . . . . . . . . . . . . . . . "[Red planet]" . "Red planet : a colonial boy on Mars" . . "Red planet : a colonial boy on Mars"@en . . "Der rote planet" . . . . . . "Science fiction." . . "science fiction" . "Science fiction" . "Mars (Planet)" . . . . "Interplanetary voyages." . . "Ciencia Novela." . .