Young Cole’s wish comes true when he becomes an Assistant Knight to Sir Percival, his favorite Knight of King Arthur’s Round Table. Learning how to ride a horse and swing a sword, Cole loves practicing every skill a Knight-in-Training must master if he is to be granted knighthood. Sir Percival is a great knight in every way except for one thing. He is terrified that the Underwear Dragon will come and destroy the kingdom. When the unthinkable happens, Cole is the only knight left standing and must use all of his newly acquired skills to battle the dragon and avoid a catastrophe. Brave knights, fire-breathing dragons, and underwear, every kid’s favorite things, combine to result in a hilarious tale perfect for read-alouds.