Following on from the Invasion the book Hildar Civil War takes you to the plans of a King to unite his kingdom. He plans to unite independent hills tribes under his reign. Like all plans of kings somebody else is to blame when it descends into civil war and mayhem. Unknown to the warring sides of Hildar a Yowie Moggio is coming to deal with a far bigger problem they are totally ignorant of, or are until a dragon breathes fire at them. Dragons tend to get your attention especially those created by bunyips. Also coming is a gunya army from Braille to attack an army the Hildar dont know exists. All of this a struggle where the main game is far more sinister, if anyone can work out that it is.