Holly Black is an American writer and editor best known for her children's and young adult fiction. Her most recent work is the New York Times bestselling young adult Folk of the Air series. She is also well known for The Spiderwick Chronicles, a series of children's fantasy books she created with writer and illustrator Tony DiTerlizzi, and her debut trilogy of young adult novels officially called the Modern Faerie Tales. Black has won an Eisner Award, a Lodestar Award, a Nebula Award, and a Newbery Honor.

The Spiderwick Chronicles is a series of children's fantasy books by Tony DiTerlizzi and Holly Black. They chronicle the adventures of the Grace children, twins Simon and Jared and their older sister Mallory, after they move into the Spiderwick Estate and discover a world of fairies that they never knew existed. The first book, The Field Guide, was published in 2003 and then followed by The Seeing Stone (2003), Lucinda's Secret (2003), The Ironwood Tree (2004), and The Wrath of Mulgarath (2004). Several companion books have been published including Arthur Spiderwick's Field Guide to the Fantastical World Around You (2005), Notebook for Fantastical Observations (2005), and Care and Feeding of Sprites (2006). A second series, entitled Beyond the Spiderwick Chronicles, includes The Nixie's Song (2007), A Giant Problem (2008), and The Wyrm King (2009).