She was in the Gauntlet, the maze of nodes and subsystems surrounding the mainframes of Fuchi's Manhattan cluster, which had been designed to protect its most vital elements. The CPUs lay at the cluster's heart, surrounded by data stores, immersed in the sea of subprocessors and slaves that served not only the cluster's data operations but the whole of the Fuchi complex, the Black Towers of Fuchi-town, located in lower Manhattan.