"There and Back" is a fantastic novel written by the outstanding English writer John Tolkien. This fairy tale tells the journey of a hobbit named Bilbo Baggins with a group of thirteen trolls to the Lonely Mountain, where the Serpent Smoke is hidden, which must be defeated. Courage, friendship and unexpected turns of events are closely intertwined in this story, making it a true masterpiece of fantasy literature. Readers immerse themselves in the magical world of Middle Earth, where adventures, mysteries and incredible discoveries await. "Back and forth" is a book that will leave an unforgettable impression and be engraved in the heart of every fan of fantasy.