The Raven Boys by Maggie Stiefvater

It is freezing in the churchyard, even before the dead arrive.

Every year, Blue Sargent stands next to her clairvoyant mother as the soon-to-be dead walk past. Blue herself never sees them—not until this year, when a boy emerges from the dark and speaks directly to her.

His name is Gansey, and Blue soon discovers that he is a rich student at Aglionby, the local private school. Blue has a policy of staying away from Aglionby boys. Known as Raven Boys, they can only mean trouble… Read more.