Get ready for another hilarious and wacky adventure with Walter and Christopher, the Bumble brothers, with Frabbit: Birth of a Superhero! Walter and Christopher, big fans of the Frabbit comic book series, race off to Pete's Comic Book store to get the newest issue. But it's not out yet! Pete reveals he has something even better - a copy of the first book in the Frabbit series, a collector's item with a hefty price tag. The comic contains some surprising facts about their favorite superhero and the boys must have it! When their dad won't give them the money, they decide to sell baseball caps. Will they earn enough money before Pete sells the comic book or will they miss out on their one chance? The clock is ticking . . . The Bumble Brothers is a hilarious graphic novel series that takes a glimpse into the lives of two incredibly imaginative and rambunctious brothers as they navigate friendships, parents, and their love of comic books. Young readers will surely be reeled in by wacky misunderstandings, riddles that nobody gets, goofy puns, and silly fantasy sequences in which these two brothers manage to find themselves!