Maggie Stiefvater is an American writer of Young Adult fiction, known mainly for her series of fantasy novels The Wolves of Mercy Falls and The Raven Cycle.
"The Raven Cycle follows the story of Blue Sargent, Richard Gansey III, Adam Parrish, Ronan Lynch, and Noah as they attempt to find the sleeping Welsh king Glendower." -From Wikipedia (https://en.wikipedia.org/wiki/The_Raven_Cycle)
