An Abrams Extend-a-Book Batman: To the Batcave! (Nichole Mara)Author: Nichole Mara Illustrator: Andrew Kolb Jump into the Batmobile and join Batman, Robin, and more DC Super Heroes as they chase some of the Caped Crusader's most infamous Super Villains in Batman: To the Batcave!, an accordion fold board book, with die cut windows to peek through and flaps to lift on every page from author Nichole Mara and illustrator Andrew Kolb. To the Batcave! While reading a simple story about chasing a group of Super