Pool of Radiance: The Ruins of Myth Drannor (Forgotten Realms)

A malevolent pool.

A diabolical cult.

A horrific plan.

A dracolich and his sorcerous queen have seized control of the Mythal, the ancient magic that once protected the war-ravaged elven capital. Once the elven ruin is completely in their thrall, the cult intends to expand its domination one city -- and one soul -- at a time.

The fate of all Faerûn lies with four reluctant heroes.