Nick and Eryn must figure out a way to save the world without
sacrificing their newly discovered family in this follow-up to Under
Their Skin, which Booklist called "crisp, intriguing, and
thought-provoking" in a starred review.
In Under Their Skin, twins Nick and Eryn successfully met their new
stepsiblings, Ava and Jackson. But in doing so, the twins found
themselves on a mission to discover how to prevent humanity from facing
certain doom.
Now, their two families are joined together to save not only themselves,
but everyone--human and robotic. Can they figure out how before it's
too late?