In a world that has known only peace for centuries, skilled thief and hacker Olivia Kosk has never been satisfied staying put. When she inherits magic from her grandmother that allows her to travel between worlds, she finds herself in the middle of a rebellion. Surrounded by warriors willing to pay for the technology her world can provide, she struggles to gain control of her magic and live up to the legacy her grandmother left behind. When strange new enemies appear from beyond either world, she must decide how much she's willing to risk, and if she should be interfering at all.