During the Bite-Centennial, the ghouls discover an old scientist's workshop and travel back 200 years to the beginning of Monster High. But when they try to get home, they go through a vortex that fuses some of the ghouls together! With the help of the Hybrids, the new monsters in school, they learn how to control their combined flaws and together face their greatest challenge...saving Frankie!This novelization of the Monster High animated special includes an eight-page full-color insert of fangtastic images!

A former teacher, Perdita Finn began writing instructional books about reading and writing before turning to fiction. She lives in the Catskill Mountains with her family.