On SAC Ellie Iverson's plate: birthday prep for her twins; an attempted abduction; pressure from her husband to retire from the FBI; a missing accountant, and an American company with a nefarious off-shore agenda that could devastate the world. Within hours of trying to contact a whistle-blower, she discovers a murdered British scientist and is in the crosshairs of an assassin. A confidential informant from the scientific community reaches out and twists the emerging situation in a worrisome way. Ellie hauls together a partial plan but in a world littered with intrigue, contract killers, in-fighting intelligence agencies, and suspect connections, can they work together to prevent catastrophe?