An internal clock ticks. It's counting down, but to what?

Nicolas Armani and Brooklyn 'Brooke' Adams must choose between freedom and a life of servitude. Part of the circle of six, they're known as a threat to national security by some and an evolutionary link to others. Together, they sit at the edge of the doorway looking in.

The newly formed circle of six are on the brink of discovering their ancestral story, which leads to The Lost Chronicles of the 4th World. Will they bridge the evolutionary gap, generating a universal brotherhood? Or set off a chain reaction of events that will send mankind into another dark age?