Who couldn't resist the lure of a treasure map and the prospect of untold riches? But, as George and Flanagan are about to discover, treasure hunting is a dangerous business. The stakes couldn't be higher as Tam McMaster, local bigwig and 'first man of Ballymagee', plans to build a new property development exactly where 'X' marks the spot. Can George and Flan stop the development and save the treasure? And, more importantly, can they stop the destruction of a beauty spot that is a safe haven to Ballymagee's wildlife? Along the way, George must convince Katie and Dougie to help him battle his own demons as the curse of the mysterious White Lady strikes again.