. . "Fantasy fiction"@en . . . . . . "Juvenile works"@en . . "Juvenile works" . . . . . . . "An incredible story of three teenagers with the will to make their own new beginnings in the harshest of worlds. It continues the stunning journey begun in Exodus."@en . "Electronic books" . . . "Science fiction"@en . "Science fiction" . . . "Young adult fiction" . "Young adult fiction"@en . . . . . "General fiction (Children's/YA) (Children's)"@en . . . . "Zenith" . "Zenith"@en . . . "Sixteen-year-old Mara and her ship of refugees are tracking the North Star, desperate to find a homeland in the melted ice mountains of Greenland. Unwittingly, the refugees bring catastrophe in their wake for Tuck, a gypsea pirate-boy, and also for Ilira - a land whose inhabitants exist in a state of terror at the top of the world."@en . . "The old world drowned as the waters rose, but the sky city of New Mungo was no refuge for Mara and her Islanders. Now Mara is at sea again with a ship full of refugees. Night after night Mara stands at the bow of her stolen ship, tracking the north star. She is determined to believe what is written in her precious book." . . . . . . . . "Young adult works" . "Young adult works"@en . . . . . "Fiction" . . "Fiction"@en . . . . . . . . . "After finding that New Mungo is not the refuge they sought, Mara, leaving Fox behind, again sets out to sea with a ship full of refugees and, with the help of the \"Gipsea\" boy Tuck, tries to find land at the top of the world that will be safe from storms and rising water."@en . . "After finding that New Mungo is not the refuge they sought, Mara, leaving Fox behind, again sets out to sea with a ship full of refugees and, with the help of the \"Gypsea\" boy Tuck, tries to find land at the top of the world that will be safe from storms and rising water." . . . "Sixteen-year-old Mara and her ship of refugees are tracking the North Star, desperate to find a homeland in the melted ice mountains of Greenland. The vast, floating city of Pomperoy is just one of the shocks that are not in their navigation plans. Unwittingly, the refugees bring catastrophe in their wake for Tuck, a gypsea pirate-boy, and also for Ilira - a land whose inhabitants exist in a state of terror at the top of the world. Back in the drowned ruins at the feet of the towering sky city, Fox is beginning his battle with the cruel, corrupt forces that rule the New World. But separated from Mara, his resolve begins to waver."@en . . "Survival Juvenile fiction." . . "Voyages and travels Juvenile fiction." . . "klimaændringer" . . "science fiction" . . "Science fiction." . "Global environmental change Juvenile fiction." . . "Climatic changes Fiction." . . "Global warming Juvenile fiction." . . "Voyages and travels Fiction." . . "Global warming Fiction." . . . . "Quests (Expeditions) Juvenile fiction." . . "Survival--Fiction Voyages and travels--Fiction Global warming--Fiction Science fiction." . . "Pirates Fiction." . . "Survival Fiction." . . "Refugees Fiction." . .