You are a member of Project 8Ball, the government agency so secret that only 99 people even know it exists. You have been pulled out of deep cover because subversives from the Hollow Earth have launched an insidious scheme to topple civilization. At least, that’s what your superiors tell you. But can you really trust them? Can you really trust yourself? Confront these and other questions, in this thrilling paranoid sci-fi adventure of conspiracy and identity.