In their magic treehouse, Jack and Annie are again transported to King Arthur's realm, where invisible beings, giant ravens, and mistaken magic spells have a duke's castle in an uproar on Halloween night.

"Rebecca meets Fatima Farheen Mirza in this sweeping, gorgeously atmospheric novel about a ruined mansion by the sea, and a young girl who unearths the true story of the tragedy that happened there a hundred years ago. Akbar Manzil was once a grand estate off the coast of South Africa. Now, nearly a century since it was built, it stands in ruins--a boardinghouse for misfits, where people come to forget or be forgotten. Seeking a new home after a painful...