From the back of the book:
You want us to go where?
The amulet of finely wrought silver surely holds potent magics, but without the key to unlock its powers it's just another piece of pretty jewelry. One man can unravel the talisman's secrets and unleash its hidden forces: Hiermon, wizard of Haven. Of course, the mage demands a price for his services. A simple errand, but one that will take you into the dark domain of Alachia, the Beautiful and the Terrible, Protector of the Blood Wood and Ruler of All Elvenkind.
Thus begins your journey of intrigue and betrayal, a trek that may lead to glory - or death.
Mists of Betrayal is an Earthdawn adventure recommended for 6 to 8 characters of any Discipline who have reached Circles 1 through 3.