Louis de Richet and Sarah – his mother – are members of the mysterious Golden Order.  What exactly this entails is currently shrouded in mystery, though hints of backdoor art deals, occultism, and sleuthing abound.  After Sarah pays a visit to the island of a Lord Mortimer, Louis receives a letter, claiming that his mother has disappeared.  Eager to find out what’s going on, Louis makes his way to the island, where he finds that his mother was far from the only person summoned.  In the absence of Lord Mortimer (whom everyone claims is “occupied”), Louis must interact with Mortimer’s enigmatic guests, in the hopes of discovering what fate befell his mother, who exactly their host is, and why personalities such as George Washington and Napoleon Bonaparte have been gathered on the curious island.