The girl recounted the horrific details of being kidnapped and forced to have sex, in article for the New York Daily News earlier this year.
The girl vanished again after leaving her apartment at 7 a.m. Wednesday, wearing a turquoise halter dress and sandals and carrying a brown Coach bag, cops said.
The young victim has been living with her grandmother and undergoing counseling.
“She was here and fine and then she was gone,” said the grandmother, Yolanda Agostini. “Please, everyone, keep an eye out for her. Call the cops. We want her back.”