Seth McM. Donlin

Prince Liam. Prince Frederic. Prince Duncan. Prince Gustav. You think you know those guys pretty well by now, don't you? Well, think again. Posters plastered across the 13 kingdoms are saying that Briar Rose has been murdered - and the four Princes Charming are the prime suspects. Now they're on the run in a desperate attempt to clear their names. Along the way, however, they discover that Briar's murder is just one part of a nefarious plot to take control of all 13 kingdoms - a plot that will lead to the doorstep of an eerily familiar fortress for a final showdown with an eerily familiar enemy.