"The Roar" is a young adult novel by Emma Clayton, published in 2008. The story takes place in a dystopian future where the world is divided into two societies: the privileged, technologically advanced city of the elite, and the impoverished, disease-ridden world outside known as the "Strip". The main character, Mika, is a young boy living in the city who discovers a terrible secret about the government's treatment of the people in the Strip. With the help of his twin sister, Ellie, and a group of rebels, Mika sets out to expose the truth and bring about change. Along the way, they must navigate dangerous obstacles and confront their own fears and weaknesses. "The Roar" is a thrilling adventure story that explores themes of social justice, family, and the power of individual action to effect change. It is a thought-provoking and engaging read for young adults and fans of dystopian fiction.