Gabby's father is a paranormal investigator with a podcast, but ten-year-old Gabby does not believe in ghosts, and is determined to prove there is no ghost haunting the Brookhaven Inn in Massachusetts where they are filming--except she could be wrong.

Twelve-year-old Ainsley Galloway and her ten-year-old brother, Tobin, have just moved to the small, picturesque mountain town of Lowry. The town is famously the setting for the blockbuster Legend of Greyhallow trilogy and there are traces of the films wherever they go. Ainsley's parents even bought the film director's former home, which they dream of turning into an inn that caters to fans eager to check out the local Greyhallow Movie Festival. But...

"Maddie must embark on a dangerous mission to put an end to the black-market trading of magical objects and open the Inn's doors to Solaria, the once feared land of shapeshifters."-- Maddie saved the Inn at Havenfall-- a sanctuary between magical worlds-- from the evil Silver Prince. Her uncle the Innkeeper is recovering from a mysterious spell that left him not quite human. And there are still a few weeks of summer left to spend with her more-than-friend...