If you have ever thought of writing a novel, a short story, a film script, a play, take advantage of this sequence of twelve steps known as The Hero's Journey. This is the path that the hero follows to earn the treasure, the throne, the hand of the princess. A journey we can also follow in everyday life, and which we illustrate here step by step with the plot of three admirable stories: The Lord of the Rings, The Matrix and Harry Potter. Enjoy it!