It takes place in an imaginary "Lovecraftian" place called Wellsmoth. As police detective Howard E. Loreid, players are tasked to solve the murder of Clark Field, a wealthy man involved in the occult. At the top of their list of suspects is Loath Nolder, a highly respected private investigator who mysteriously abandoned his last case for reasons unknown. Rumor had it that he ventured to several exotic places around the world.