A whisper. The barest of squeals beneath the ever-present static of the radios drew their attention. Now, the far-ranging eyes of Alamogordo have settled on the Rock in San Francisco. Are you prepared to sneak beneath the clutches of the Chi Dynasty to investigate a mysterious transmission from an ancient prison? Voices from the Bay is an Exodus OPS campaign scenario for 4 to 6 characters of 4th to 6th level.