For years Dena Anderson had all but ignored her twin brother Dalton, but that was before the aliens arrived. The extra-terrestrial spacecraft neutralized satellite communications, power plants and even the military throughout the United States within hours, leaving Dena and the other residents of Hugo Drive helpless. Now, with her husband at her side, Dena Anderson must struggle to exist in a world without order while contending with local racism, hostile survivalists and the prejudice that has estranged her from her twin. Surrounded by danger, what Dena fears most is her next-door neighbor, a mysterious, surly man known only as Beaker.