Cassandra Kresnov, the lovable combat android with an electronic copy of a human soul, is back. But her old masters, the League governments, want her dead, and they may just have left an off-switch hidden in some part of her electronic brain. When your own brain can be hacked over a wireless network, being almost as strong as Superman won’t help much. To thwart them, Cassandra will have to go into hiding while she searches for the enemies trying to turn her off permanently.