Mariposa

Mariposa (2009) is a science fiction novel written by Greg Bear as both a sequel to Quantico and a prequel to Queen of Angels, featuring characters from both earlier works. Set in 2021 America, whose government is more than fifty trillion dollars in debt, the novel follows an FBI investigation of the Talos Corporation which plans to disable the power grid across the entire Eastern seaboard in a simultaneous, coordinated attack of domestic terrorism, which will trigger the provisions of a law Congress passed authorizing Federal lands and resources as collateral to continue borrowing funds from overseas. Unexpected help comes from a secret weapon in the Federal arsenal, non-nuclear EMP, as well as a mute Mind Design proto-AI named Jones, early precursor to Jill, who has a back door into Talos.