Comics supremo Alan Moore's astonishing and critically acclaimed look at ancient myth and modern science continues, as student Sophie Bangs learns more about the amazing legacy she has inherited from the demi-goddess known as Promethea! Book 4 features the conclusion of Promethea's sprawling tour of the higher realms of the spirit. The FBI continues its investigation into Prometha, while Sophie and Barbara travel to the furthest ends of the universe, encountering the Tree of Life and managing to scale its heights. With a 2004 Eisner Award and a 2004 Harvey Award under his belt, Alan Moore continues this magical adventure.