Download or read book Big Hero 6: Hiro to the Rescue! written by Disney Book Group and published by Disney Electronic Content. This book was released on 2014-09-23 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Yokai, a villain using dangerous technology, threatens the city of San Fransokyo, Hiro Hamada, a young robotics genius, upgrades his robot Baymax and puts together a team of high-tech crime-fighters to save the day and the city!