Quest (Shifter Island Book 4)

Years ago, during a visit to the mainland, Aaron’s brother Luca met a beautiful redhead named Allison and felt the pull of the mating bond. But Allison was a human, and even though she was in love with Luca, she refused to leave her home and family to join him on the island. Although his heart was broken, Luca had no choice but to accept her decision. Now, he’s seen his brother and Abby find love together… and he’s determined to find Allison, no matter where she is, and make her his mate.