The book is about this kid whose name is authur. He gets caught in all this mess about trying to get a key from this guy whose name is Mister Monday. but before he can do that he has to dodge fechters, run from enemys like Noon and Dawn, run from dinosaurs, try not to get killed, and try to prevent himself from having a asthma atackk!! But, thankfully he has some help from a girl named suzy, a guy named Dusk, and a talking toad. So now, he shoulden't have nothing to worry about, right?
He gets caught in all this mess about trying to get a key from this guy whose name is Mister Monday