About Libba Bray Libba Bray is the New York Times bestselling author of A Great and Terrible Beauty and Rebel Angels, both of which have appeared on ALA's Best Books for Young Adults list. Books by Libba Bray Vacations from Hell by (author) Libba Bray, Cassandra Clare, Claudia Gray, Maureen Johnson & Sarah Mlynowski Ages 14 to 18 Grades 9 to 12