This collection contains the following stories: Zero Hour (Ray Bradbury ); The Star Ducks (Bill Brown); Human Is (Philip K. Dick) ; The Hammer of God (Arthur C. Clarke); It´s a good life (Jerome Bixby ); The machine that won a war (Isaac Asimov); Who can replace a man? (Brian Aldiss); The Sound machine (Roald Dahl); Stitch in Time (John Wyndham); English level: Advanced; In addition, each book contains language and vocabulary support, helping students to get the most out of each themed collection.
