Title: Hilo
Description: Hilo and his friends must save the world from monsters from another dimension.
Subjects: Extraterrestrial beings, Juvenile fiction, Graphic novels, Robots, Fiction, Science fiction, Comic books, strips, Friendship, Monsters, Friendship, fiction, Monsters, fiction, Robots, fiction, Comic books, strips, etc., Extraterrestrial beings, fiction, nyt:hardcover-graphic-books=2016-06-05, New York Times bestseller