The Improbable Rise of Singularity Girl

Helen Roderick assumed life would get easier after she died. The plan was simple: scan her neural paths, simulate her brain on an enormous bank of computers, then live an untroubled life free of aging, dandruff, or any of the other drawbacks of hauling her own squishy meatsack around.
But nothing's going according to plan. Even as the government is trying to shut her lab down and steal their research, Helen must use her growing powers to find the culprit of a nuclear attack. She uncovers a f...