Seventeen-year-old Sophie Crue receives an emergency email from her mother who's doing top-secret work on the forbidden Skin Island. Sophie and her friend, Jim, arrive to find scientists have taken test tube embryos and brought them to life, calling them Vitros. Sophie is shocked to learn she has a Vitro twin named Lux. When the project spirals out of control, Sophie is torn between finding her mother and protecting her twin.

Includes excerpt from: Kalahari!.