Marked Exchange

In her quest to find her missing sister, Darla is thrown into the world of shape-shifters, humans who can shift into animal form, and their strange customs. When she unexpectedly becomes the trophy in an arena fight, Darla looks on as one shifter battles for her freedom. Darla questions his motives, just as she questions her own feelings for him. Is there a future for them together, or will she end up as part of a marked exchange?