No one else thinks it's weird, and, even though Kazu doesn't remember ever seeing her before, they all seem convinced that the ghost-girl Akari has been their friend for years!When Kazu's summer project to learn about Kimyo Temple draws the meddling attention of his mysterious neighbor Ms. Minakami and his secretive new classmate Akari, Kazu soon learns that not everything is as it seems in his hometown. Kazu discovers that Kyoto Temple is linked to a long forgotten legend about bringing the dead to life, which could explain Akari's sudden appearance--is she a zombie or a ghost? Kazu and Akari join forces to find and protect the source of the temple's power. An unfinished story in a magazine from Akari's youth might just hold the key to keeping Akari in the world of the living, and it's up to them to find the story's ending and solve the mystery as the adults around them conspire to stop them from finding the truth.

    Chess has always been the protector over his younger siblings, Emma loves math, and Finn does what Finn does best—acting silly and being adored. They’ve been a happy family, just the three of them and their mom.But everything changes when reports of three kidnapped children reach the Greystone kids, and they’re shocked by the startling similarities between themselves and these complete strangers. The other kids share their same first and middle names. They’re the same ages. They even have identical birthdays. Who, exactly, are these strangers?Before Chess, Emma, and Finn can question their mom about it, she takes off on a sudden work trip and leaves them in the care of Ms. Morales and her daughter, Natalie. But puzzling clues left behind lead to complex codes, hidden rooms, and a dangerous secret that will turn their world upside down.