This is a first novel that made me spent a good read once past the first hundred pages because I must admit that the plot at the beginning has had trouble with this disappearance excited about history and adultery . Then you turn over the pages and more we find ourselves caught up in a plot more complex and dense with characters worked even if Acatl at times made me want to shake it, and an original sound universe. The author's pen is really effective and I reproach just a little side of superhuman heroes who suffered considerable injury never collapse, but nothing disturbing though.