Edek is a character from the novel "The Silver Sword" by Ian Serraillier. He is a Polish boy who faces numerous challenges during World War II. Edek is known for his bravery and resourcefulness as he navigates the dangers of war while trying to protect his family. Throughout the story, Edek demonstrates strong leadership qualities and a deep sense of loyalty. He is determined to reunite with his siblings, Ruth and Bruno, and together they embark on a journey across war-torn Europe. Edek's character embodies resilience and hope in the face of adversity.