"Emerald City" is a brand new setting for your "Mutants & Masterminds, Third Edition" campaign. Set in the same universe as the award-winning Freedom City, "Emerald City" provides a home base for your heroes and a place they can shine. This rich and detailed sourcebook describes a fully realized city that until recently was downright normal. It didn't have alien armadas filling the sky, or mad gods trying to turn it into a Hell on Earth. Things were stable...until the Silver Storm tore through the city and unleashed a flood of dangerous super-villains and monsters. Now criminal masterminds have cast aside years of fragile peace, ready to go to war to settle old scores and claim the throne of the city's underworld. "Emerald City" has no established teams to call on in this crisis. It is a city that needs heroes. Will you answer the call?