Still Waters by Brandee Paschall

Emelia Suneer wasn't looking for love. She wasn't interested in anything besides getting through high school, becoming a marine biologist, and making memories with her two best friends. Preferably with as little anxiety as possible, but with the anniversary of her sister's disappearance approaching, she knew it was unlikely. As the end of the first day of her junior year approaches, Emelia is thrown into a world she only thought existed in books and movies. A world where she learned that she wasn't normal, and has a connection with the Earth's elements. One where werewolves are real, and they lived closer than she realized. But how bad could they be if they were all like Him. Emelia's life would never be the same after meeting Nolan, the beta of the Adolfo Pack, but maybe that wasn't such a bad thing?