Descent into Darkness: Mayhem follows the Mayflower in the second book of The Chronicles of Deneb series. Journey along with the crew of the Space Ark Mayflower as they adapt to their new home on the planet Deneb. But along with their struggle to integrate into an alien culture, a new battle sweeps across the planet with the arrival of the human-transmitted Chimera bactovirus, bringing war and fanning the flames of racial intolerance. With a bloody conflict raging across the planet, the crew of the Mayflower is split between the two factions and embroiled in the chaos and destruction. Descend with the crew into darkness, where the only survivors of a global war will be on the right side of the border.