After narrowly surviving their last adventure, the Masker family knows there are forces plotting against them. Worse, a precious artifact is unaccounted for, almost certainly in the hands of a dangerous foe. The only option is to head north to follow the trail of the thief. When the hunt leads them to a plague-ridden forest not far from Fel's sister, he has to make a choice. Does he risk the disease to recover what's his? Or does he leave empty handed?