The countdown to the end of the world begins silently.
No one realizes there’s a deadly illness spreading like wildfire until it’s too late. With few symptoms, victims literally drop dead after a brief surge of energy. Within days, it tears through the population of the United States.
It’s hard to resist a good old-fashioned treasure hunt. And far be it from Althea Rose to do so. Even if her boyfriend, Cash, is less than thrilled about it. When an esteemed institute in London hires Althea and her dive master buddy, Trace, to document a high-stakes treasure expedition, they are pulled into a game that neither of them had realized they were playing.