In Chapter 11, the twins learn the fate of the witch who gave the journal writer the list of items needs for the spell. What happened to the witch, and why do people still visit her magic thorn bush?

The twins learn that Hagatha, the witch who gave the journal writer the list of items for the spell, died after fallen into her enchanted thorn bush. They also learn that people still visit her thorn bushes to throw things away that they do not want seen again.