Deadly Design

A dark secret emerges from the seemingly perfect lives of genetically engineered twins when one twin suddenly dies on their eighteenth birthday.

“A fascinating exploration of genetic modification told in a way that makes the possibility of a new reality frighteningly real.”—VOYA

“A one-two punch that’ll have readers gasping for breath.”—Kass Morgan, New York Times bestselling author of The 100

Perfection can be fatal.

Though technically twins, Kyle and Connor McAdams couldn’t be more different...