Katie Koster

High School Musical: The Musical: The Series: The Novelization  Sarah Nathan Katie Koster Audiobook. Blackstone Publishing, 2020-09-01 ISBN 9781094195445     In Other Words, Love  Shirley Jump Katie Koster Audiobook. Dreamscape Media Audio, 2020-04-21 ISBN 9781690594611     Mark Twain  Katie Koster Library Binding. Bt Bound, 1999-10 ISBN 9780785795131