The Shadow of Aufstrag stains all the lands of the east. That dread tower that housed all the raving madness of hell sits now in the midst of the Gray Pools, a monolith of evil and ruin. Though the Horned God who built it is long gone, there are powers there that reach far and wide, into the lands beyond. Embark on an epic journey filled with danger and intrigue! The Undying War starts innocently enough along a tranquil river beneath the shadow of Blacktooth Ridge. But beneath the serene surface lies a world of peril and ambition that will draw your party into a battle of epic proportions. Prepare for heart-pounding encounters, treacherous dungeons, mysterious towns, formidable castles, and abandoned fortresses, a wide range of NPCs, all set against a backdrop of untamed wilderness. As the story unfolds, you are thrust into a conflict between good and evil, led by the enigmatic Coburg the Undying, whose lust for power is intertwined with love and loss. The Undying War combines the previously published adventure modules A0-A12. The epic adventure takes your party from 1st to 13th level, immersing you in the never-ending machinations of High Lord Coburg the Undying, that all lead to the very doors of hell itself.