Monsters are real, and they always have been. This sourcebook of heroic horror for the Mutants & Masterminds roleplaying game lays out the elements in which the strange and paranormal are true and a few lone heroes struggle against the Things That Go Bump In the Night. Some of those heroes might even be monsters that are on our side! Supernaturals includes detailed information on character creation, series and adventure design, and a complete system for building supernatural horrors for your heroes to hunt (or to hunt them!).