SOOOOOOOOO wof is an old favorite of mine lol. I read this book series in like 3rd and 4th grade but I taught myself how to draw the characters and make some ocs. Still, one of the best books I've ever read if not a little corny and childish. If you haven't read it I reccomend but it is made for children sooooo.... UP TO U. Very popular book series tho, and they do have their own graphic novels as well.