Rips and Wrinkles — Elizabeth Massie

Identical twin sisters Carrie and Taylor thought their trip to a Catskill Mountain resort with their parents would be an ordinary summer vacation. But soon Carrie, angry that her parents are treating the twins like little kids instead of almost-teens, decides to protest by sneaking off and hiding in the mountain wilderness for a while. Little does she know that she is running away into a tangled and terrifying magical trap that will require all the courage she has as well as the help of her sister to escape.

Each Ameri-Scares novel is based on or inspired by an historical event, folktale, legend, of myth unique to that particular state.