The Shadowmark Series, Book 2

Loyalty has a price…

In the third installment of the Shadowmark Series, Calla continues her hunt for the rogue hybrids. Old allies give her a reason to doubt their allegiance, but she struggles to find any proof of treason. Then the Condarri assign an impossible task–the ultimate test of loyalty.

Separated from Doyle, Mina begins to question his intentions toward her. Friends become enemies, and Mina discovers the new world is more treacherous than she ever imagined.

In this fast-paced thriller, loyalties are tested and broken as Mina, Calla, and Doyle continue their struggle on post alien-invasion Earth.