Donna Barba Higuera

Winner of the John Newbery Medal Winner of the Pura Belpré Award A Junior Library Guild Selection Había una vez ... A girl named Petra Peña, who wanted nothing more than to be a storyteller, like her abuelita. But Petra's world is ending. Earth has been destroyed by a comet, and only a few hundred scientists and their children—among them Petra and her family—have been chosen to journey to a new planet. They are the ones who must carry on the...