The library of Crann Bethadh has long served as a beacon that promises all the accumulated knowledge of the fae to any sidhe strong enough to reach it. Most young sidhe spend years gathering the resources required to survive the journey through The Otherworld to reach this source of power, and Valan is no exception.
What he isn't expecting is for survival to be the easiest part of the trip, especially as parts of his past refuse to stay dead and forgotten.