From the coauthor of the New York Times bestselling Illuminae Files comes the first book in a new series that's part Romeo and Juliet, part Terminator, and all adrenaline.
On an island junkyard beneath a sky that glows with radiation, a deadly secret lies buried in the scrap. Seventeen-year-old Eve isn't looking for trouble—she's too busy looking over her shoulder. The robot gladiator she spent months building has...

Best friends have become enemies. Lovers have become strangers. And deciding whose side you're on could be the difference between life and death. For Eve and Lemon, discovering the truth about themselves--and each other--was too much for their friendship to take. But with the country on the brink of a new world war--this time between the BioMaas swarm at CityHive and Daedalus's army at Megopolis, loyalties will be pushed to the brink, unlikely alliances...