Fablehaven, Book 3

In "Fablehaven: Grip of the Shadow Plague," strange occurrences threaten the magical preserve as a mysterious plague turns beings of light into dark creatures. With the situation worsening, Seth races against time to find a solution, unsure whether to trust the Sphinx's guidance or Vanessa's potential cure. Meanwhile, Kendra and the Knights of the Dawn embark on a quest to secure a critical artifact, all while facing the looming threat of the Society of the Evening Star. Will they be able to save Fablehaven before the darkness consumes it?