"miljøkatastrofer" . . "Immortality Juvenile fiction." . . "Imaginary places Juvenile fiction." . . "magi" . . "Environmental degradation." . . "Love & Romance" . . "Science Fiction" . . "science fiction" . "fantasy" . . "Science fiction" . . "Young adult fiction"@en . "Young adult fiction" . . . . . . . . . . . . . . . . "Young adult works" . . . . . . . "More than a century after a catastrophic disaster wiped out most of humanity and covered much of the earth with ice, fifteen-year-old Cass yields to the voice in her head urging her to embark on a dangerous journey across a poisoned sea to the mythical land, Blue."@en . . . . . "Fiction"@en . "Fiction" . . . "Frozen"@en . "Frozen" . . "More than a century after a catastrophic disaster wiped out most of humanity and covered much of the earth with ice, sixteen-year-old Nat yields to the voice in her head urging her to embark on a dangerous journey across a poisoned sea to the mythical land, the Blue." . "Juvenile works" . "Juvenile works"@en . . . "Fantasy fiction"@en . . "Young aPOP/ROCK dult fiction"@en . "Electronic books"@en . . . . . . . . . . . . . . . . . . . . "Imaginary places." . . "Survival Stories" . . "Voyages and travels." . . "Magic." . . "Voyages and travels Juvenile fiction." . . "Environmental degradation Juvenile fiction." . . "Magic Juvenile fiction." . . . .