"JUVENILE FICTION / Humorous Stories." . . "Superheroes." . . "Luke is a comic-mad eleven-year old who shares a treehouse with his geeky older brother, Zack. Luke's only mistake is to go for a wee right at the wrong time. While he's gone, an alien gives his undeserving, never-read-a-comic-in-his-life brother superpowers and then tells him to save the universe. Luke is massively annoyed about this, but when Zack is kidnapped by his arch-nemesis, Luke and his friends have only five days to find him and save the world."@en . . . . . . . . . "My brother is a superhero"@en . . . "My brother is a superhero" . . . . "Juvenile works"@en . . . . "Children's stories"@en . . . . "Fiction"@en . . "Electronic books"@en . "Eleven-year-old Luke, a hardcore fan of comics and superheroes, is jealous when his undeserving older brother Zack is zapped by an alien and turned into a superhero, until a plot to destroy the Earth incapacitates Zack, and Luke, accompanied by Lara, the nosey girl next door, must come to the rescue."@en . "Humor" . . "Eleven-year-old Luke, a hardcore fan of comics and superheroes, is jealous when his undeserving older brother Zack is zapped by an alien and turned into a superhero, until a plot to destroy the Earth incapacitates Zack, and Luke, accompanied by Lara, the nosey girl next door, must come to the rescue." . . "Superheroes--Fiction." . . "Superheroes Fiction." . "Brothers." . . "Superheroes Juvenile fiction." . . "Brothers Juvenile fiction." . . "Brothers--Fiction." . . "Brothers Fiction." . "Comic books, strips, etc. Juvenile fiction." . . . . "Cartoons and comics--Fiction." . . "Cartoons and comics Fiction." . "Comic books, strips, etc." . .