Eve Hallows and the Book of Shivers

So far, Eve's summer vacation has been uneventful, but when her grandparents-traveling all the way from the monster world known as Gravesville-appear at her doorstep, she learns that the URNS Director has gone missing. Worse, a new director, bent on destroying humans, has taken over URNS. Eve and her family are no longer safe in the human world, and as they race to escape this new threat, Eve stumbles into a trap, which forces her back to Gravesville along with her family and friends. But o...