Salamander Forge

From publisher blurb: Salamander Forge is a Fifth Edition plug-in adventure for four characters with an average party level (APL) of 3, 5, 8, or 11. This addon offers a general guideline on how to scale the adventure for each level. A sacred dwarven forge has been invaded by salamanders from the Elemental Plane of Fire. The characters must defeat the fiery foes to prevent them from using the forge’s products for evil.