""Mercedes, A Story of Mexico"" is a historical novel written by Sarah Hale. Set in Mexico during the early 20th century, the novel follows the life of Mercedes, a young girl from a wealthy family who is forced to confront the harsh realities of her country's political and social upheaval. As she grows up, Mercedes becomes increasingly aware of the injustices and inequalities that exist in her society, and she becomes determined to make a difference...