The theme of The Witches by Roald Dahl revolves around the battle between good and evil, as well as the importance of bravery and resourcefulness in the face of danger. The story presents a world where witches, disguised as ordinary women, exist to harm children, prompting a young boy and his grandmother to confront these malevolent forces.
Throughout the narrative, Dahl explores the innocence of childhood and the inherent dangers that can lurk in seemingly safe environments. The characters demonstrate resilience and cleverness, particularly the boy, who uses his wit and courage to outsmart the witches. This theme underscores the idea that while the world may have its dark elements, strength and courage can prevail against them.