By fluke of a recessive gene, she has become Unbounded, a nearly immortal being with paranormal abilities. Erin’s Change separates her from her loved ones and alters everything she believes to be true. A week earlier she was considering a marriage proposal; now she contemplates the best way to stay alive. Caught in a battle between two Unbounded groups, she is also hunted by a secret mortal society sworn to eradicate the Unbounded gene. Worse, a new identification software could mean death for all Unbounded—or enslavement for the entire mortal world. As Erin plunges into this dangerous new life, she must carve out her own place in the madness, protect her mortal family, and decide which group she should join. Her powerful attraction to Ritter Langton, whose family was massacred by opposing Unbounded two hundred and forty years ago, complicates her choices. There are no second chances. Death, life, or love—Unbounded always play for keeps. Non-stop action, terrifying consequences, and powerful romance make this an exciting addition to the world of urban fantasy.

    One hundred years later, Heron of Alexandria--the city's most renowned inventor and creator of Temple miracles--receives coin from a mysterious patron to investigate the crime. Desperate to be free of the debts incurred by her twin brother, she accepts and sets in motion a chain of events that will shake the Roman Empire and change the course of history forever.