On a foreign world evil minions gather evidence of the strangers' arrival, signaling a great threat to their unforgiving and ruthless rulers. Outnumbered, hunted and lost, the only way home for Yohanna and the pallid desk bound suit with jelly knees is a perilous journey to confront the Twisted Coven. Staying one step ahead of the enemy, they must find and break into the chilled heart of darkness.