Well, 'Viva La Vida' seems to explore the complex nature of leadership and the transience of power. It could draw inspiration from historical events or be a symbolic representation of such concepts.
The book contains stories such as those of heroic quests, magical encounters, and personal growth. They all contribute to the overall charm and depth of 'El Libro de la Vida'.
A 'doble headache' novel might refer to a story that causes confusion or mental stress for the reader. Maybe it has a complex plot or hard-to-follow characters.
Another possibility is that the Vida Success Story is about a community project led by someone named Vida. This project could have aimed at improving the living conditions of a particular neighborhood. Vida might have brought together local residents, businesses, and the government to build parks, improve schools, and create job opportunities, which in turn led to the overall success and transformation of the community.