Roger and his family are Knights of the Wondrous Order and they live in a castle in the suburbs of Croydon. When a messenger arrives from King Walter and announces that the Wondrous Tournament is to be held in Croydon, Roger and his family have a lot of preparations to get on with. Not only must they arrange a feast, entertainment and a joust but the horrible Boswalds of Bromley and the villainous Queen Maud will be attending. Luckily Morvan the Magician is on Roger's side