Ruth's tireless research into the disease that killed her young daughter had an unexpected outcome: the discovery of a vaccine against old age. Just one jab a year reverses your biological clock guaranteeing a long healthy life. But Ruth's cure was hijacked by her colleague Erik Grundleger who hungers for immortality and the SuperJuve - a premium upgrade - was created driving human lifespan to a new high. The wealthy elite who take it are dubbed Supers and the population begins to skyrocket. Then a perilous side-effect of the SuperJuve emerges with catastrophic consequences. As the planet is threatened the population rebels and laws are passed to restore order: life ends at 120. Supers are tracked down by Omnicide investigators and executed. Meanwhile Grundleger has been working on something even more radical and has a deadly surprise in store...