From the back cover:
Two years ago, werewolf Timber Jax was so caught up in Marian Hartley that he never saw the seductive mermaid’s betrayal coming. Now, outcast to the rogue pack on Feralon Isle, it’s his job to keep the other shifter races away from their territory. But when he comes face-to-face with Marian, he can’t bring himself to turn her over to the pack leader. Or stop himself from falling under her spell once again…
The last time Marian’s Emperor ordered her to Were territory, she lost sight of her mission—and her heart to a wolf. With the fate of the Mer people in her hands, she won’t let that happen again—no matter how much her body longs to finish what they started….