EL COFRE DEL OTRO MUNDO (AGENCIA SALAMANDRA)

There is only one thing worst than living surrounded by ghosts: living surrounded by ghosts willing to kill you.  

Somebody is slowly poisoning Lord Hutton, one of the richest and most influent men of the world. Hutton contracts Viviana and Ariel to investigate it. They soon will discover that some of the suspects are not even alive. They are facing a mystery that, literally, is not from this world.