"Little Nell" is a character from the novel "The Old Curiosity Shop," written by Charles Dickens. She is a young girl known for her innocence, kindness, and beauty. The story follows her struggles as she tries to protect her grandfather, who is in financial trouble, while facing various challenges in a harsh world. The novel, published in 1840-1841, became very popular during its time. Little Nell represents themes of childhood innocence and the impact of poverty. Her character evokes sympathy from readers, making her one of Dickens's most memorable figures in literature.