Fangsgiving

When Matt goes "over the river and through the woods to Grandmother's house" for Thanksgiving, things get very weird. Why is Grandma's creepy new handyman so tall and pale? Why does he wear dark glasses day and night?
Matt and his sister Rosie end up in the wrong place at the wrong time--captives of two silly vampires, Wicked and Sinister. Will Matt and Rosie make it back to Grandma's for Thanksgiving--or will they end up as vampire turkey stuffing?