''Un bon petit diable'' is a children's novel by Sophie, Comtesse de Ségur, first published in 1864. The story follows Charles, a mischievous orphan living with his cruel cousin, Madame Mac'Miche, who punishes him for his antics. Through Charles' adventures, the novel explores themes of kindness, patience, and morality, highlighting the contrast between childhood innocence and adult cruelty. The narrative emphasizes the importance of forgiveness and resilience in the face of adversity.
