About the BookJoanna Dark, an operative of the Carrington Institute, has sworn to bring down the dataDyne Corporation, the largest, most pervasive hypercorp in the world. But Joanna's vengeance is personal: She holds dataDyne responsible for the murder of her father and will do anything to destroy them. Returning from a field operation that turned bloody, she is exhausted, wounded, and in desperate need of downtime . . . but the murders of two prominent corporate officers have put the Carrington Institute on high alert.