I Am Traitor, Sif Sigmarsdottir

At the end of the world, who can you trust? The story of one teen''s fight against an extra-terrestrial invasion. For fans of Michael Grant, Suzanne Collins and Robert Muchamore. London has been targeted by extra-terrestrial life and victims are transported to a terrifying other world. Amy Sullivan is an unwilling hero. She runs until she can''t run any more. Then, she is taken. To have a chance of saving herself, and her planet, Amy will have to put faith in those she fears the most. But what if it means becoming a traitor to everyone she has ever loved? A modern-day War of the Worlds from one of Iceland''s bestselling authors.