When Our Adventurers arrive in the Underdark hoping to destroy the Mind Flayer hive and save young Twimothy, they are met by beleaguered Drow holed-up in the famous mining town of Camp Crushers. Beset on all sides by Thrall, Nest and Corvus must make a risky choice while Warran and Wbob discover important information about the great wizard, Leomund.

As the Heroes take on a Mind Witness and attempt to save Camp Crushers with the help of Priestess Lele, they encounter a peculiar Nobleman named Theo Wormsbane, known to some as a Dragonslayer.

With the mineshaft in freefall, Our Heroes must take quick action to stay alive. Meanwhile at Camp Kyorill, another party awaits Leomund with suspicious intent. Corvus makes a deal with the devil.

As our Heroes get to work helping those inside the Leisurely Lair, they discover something more important than just why the Mind Flayers are after Sir Leomund. Theo Wormsbane reveals his true colors.

On the hunt for Theo Wormsbane and Twimothy, our Heroes encounter dark illusions revealing the true nature of their enemy. A powerful attack is made. Wbob prefers to fight alone, while Nest has one hour to earn the trust of a new... dog.

As the Mind fights to keep Twimothy within its grasp, dangerous monsters and illusions confront Our Heroes around every corner. Tophus makes a surprise visit and attempts to teleport a giant acid bomb.

Our Heroes brazenly attempt to save Twimothy from being dissected by five elder Mind Flayers, while Corvus must make a difficult decision in the midst of battle. Wbob faces the most important dice roll of his entire life.

Nest attempts a daring reincarnation spell with seemingly little outcome. Our Heroes then confront their greatest enemy, the Boss Mind, and soon discover that their only chance of defeating him is through the power of love.

Now in the fight of their lives, Our Heroes give everything they have in their quest to destroy evil and restore Cecilton. Will it be enough?