In the highly anticipated next installment of the Serafina series. Serafina must confront the darkest threat she's ever encountered at Biltmore Estate. She knows she can face anything with her best friend and closest ally, Braeden Vanderbilt, by her side. But when a sinister force tears them apart, Serafina scrambles to uncover the mystery of her most formidable challenge yet...and about herself and the destiny that awaits her.

"Willa and her clan are the last of the Faeran, an ancient race of forest people who have lived in the Great Smoky Mountains for as long as the trees have grown there. But as crews of newly arrived humans start cutting down great swaths of the forest she loves, she is helpless to stop them. How can she fight the destroyers of the forest and their powerful machines? When Willa discovers a mysterious dark hollow filled with strange and beautiful creatures,...

In 1899, a twelve-year-old rat catcher on North Carolina's Biltmore estate teams up with the estate owner's young nephew to battle a great evil and, in the process, unlocks the puzzle of her past.