Once upon a time, Andrew had cut out his heart and given it to this boy, and he was very sure Thomas had no idea that Andrew would do anything for him. Protect him. Lie for him. Kill for him. High school senior Andrew Perrault finds refuge in the twisted fairytales that he writes for the only person who can ground him to reality—Thomas Rye, the boy with perpetually ink-stained hands and hair like autumn leaves. And with his twin sister, Dove, inexplicably keeping him at a cold distance upon their return to Wickwood Academy, Andrew finds himself leaning on his friend even more. But something strange is going on with Thomas. His abusive parents have mysteriously vanished, and he arrives at school with blood on his sleeve. Thomas won’t say a word about it, and shuts down whenever Andrew tries to ask him questions. Stranger still, Thomas is haunted by something, and he seems to have lost interest in his artwork—whimsically macabre sketches of the monsters from Andrew’s wicked stories. Desperate to figure out what’s wrong with his friend, Andrew follows Thomas into the off-limits forest one night and catches him fighting a nightmarish monster—Thomas’s drawings have come to life and are killing anyone close to him. To make sure no one else dies, the boys battle the monsters every night. But as their obsession with each other grows stronger, so do the monsters, and Andrew begins to fear that the only way to stop the creatures might be to destroy their creator…

"'There are only two reasons a non-seer would see a spirit on St. Mark's Eve,' Neeve said. 'Either you're his true love...or you killed him.'" 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. But Blue is drawn to Gansey, in a way she can't entirely explain. He has it all — family money, good looks, devoted friends — but he's looking for much more than that. He is on a quest that has encompassed three other Raven Boys: Adam, the scholarship student who resents all the privilege around him; Ronan, the fierce soul who ranges from anger to despair; and Noah, the taciturn watcher of the four, who notices many things but says very little. For as long as she can remember, Blue has been warned that she will cause her true love to die. She never thought this would be a problem. But now, as her life becomes caught up in the strange and sinister world of the Raven Boys, she's not so sure anymore. From Maggie Stiefvater, the bestselling and acclaimed author of the Shiver trilogy and The Scorpio Races, comes a spellbinding new series where the inevitability of death and the nature of love lead us to a place we've never been before.