Twelve-year-old Eden, on a visit to her late mother's birthplace of Safina Island, Georgia, discovers a creepy sketchbook that leads her to Everdark--a spirit world ruled by an evil witch who Eden must defeat in order to make it back home.

"Mer, the last living water diviner in the isles of Wales, seeks revenge against the prince who used her powers for his own evil ends"-- Once upon a time, the kingdoms of Wales were rife with magic and conflict, and eighteen-year-old Mererid "Mer" is well-acquainted with both. She is the last living water diviner and has spent years running from the prince who bound her into his service. Under the prince's orders, she located the wells of his enemies,...

Ignoring a handwritten warning from her grandmother, Amelia reads an old book she finds in the attic, and as elements from the stories begin to come to life around her, she realizes that she may be in a spooky story of her own.