The book "Ender's Shadow" is a science fiction addition to Orson Card's famous work "Ender's Game". This novel tells the story of Bean, a boy who is also a potentially great tactician and strategist. He gets into the same school as Andrew Wiggen, the main character of "Ender's Game", and eventually becomes his shadow - the shadow of a brilliant military leader. The book analyzes the delicate issue of friendship, betrayal, loyalty and morality in the conditions of war and forces the reader to rethink many standard concepts. "Ender's Shadow" captivates the reader with its tense plot line, interesting characters and unexpected turns of events.