Gregor returns to the underland after six years leaving Luxa behind but what will he find? and will Luxa love someone else will anyone remember him? FInd out here also their is something wrong with time but what? can Gregor fix this mess or will time collapse

Twelve years after the events of book 5, another prophecy has gripped the Underland. Luxa has been kidnapped and Gregor must save her with help from Boots and Hazard.