For the survivors for the battle to save the Earth, strange changes in people's behaviour have been detected, and it is as though they are waiting for some sort of signal before the whole planet erupts in violence.
Everything points to Saturn's moon Iapetus, where there is a very unwelcome reception awaiting!
Two ancient prophesies point to the 'end of days' with dramatically different outcomes.
Will the human race survive, and if it does, will it be a different type of human that emerges?
This thrilling conclusion to the Cydonian Legacy, and the Saturn Nexus holds the answers