When Darkness Falls by Amanda Perry

Julianne Harbor lived the life of a typical teenager until a tragic accident stole everything from her. Now forced to deal with things no seventeen-year-old should, she struggles to survive until she can strike out on her own.
When a case of mistaken identity thrusts her into a world of mythical creatures, Julianne must decide if she wants to remain in this new world or go back to the harsh life she left behind.
Leviathan Black has spent too long watching each of his siblings find their other half. He longs for the companionship he witnesses daily. When his two older brothers commit a reckless act, Levi refuses to be a part of their shenanigans. That is, until he lays eyes on Julianne.
Monsters like him should not be attracted to humans like her, but he finds himself inexplicably drawn in. With one touch, their worlds are flipped upside down and he resolves to do anything to keep Julianne with him, where she belongs.
But outside forces are determined to tear apart any potential happiness Levi and Julianne may have.
Will they succeed, or will Julianne and Levi fight for their happy ending? Julianne Harbor lived the life of a typical teenager until a tragic accident stole everything from her. Now forced to deal with things no seventeen-year-old should, she struggles to survive until she can strike out on her own.