The Raven Boys by Maggie Stiefvater

This YA book is an odd volume. Slow to find its groove, and set-up from the beginning with some strange plot strictures, it nevertheless comes into its own in the second half of the book. It's set in Virginia, where a young girl (from a family of psychics), with four boys from a privileged prep school, continue an improbable quest for the burial of Welsh historical figure Owen Glendower along ley lines in America. This is the first book of a four-book cycle, and it just ends without much plot resolution. But I am interested enough to check out the next volume.