Find Me (Immersed Book 1) by Francesca Riley

What if the boy you love is immortal, ocean-bound, and you are a human girl afraid of the sea?
Discover the extraordinary love that leads them both beyond impossible.

When Skye Sebastian returns to the seaside village of her childhood and meets Hunter, a compelling, mysterious swimmer, she is soon drawn out of her depth and swept into a dangerous riptide. Instead of seeking answers about the drowning of her mother there ten years earlier, she becomes obsessed with questions about this beautiful, enigmatic boy, who seems equally obsessed with her. But what is the cost of uncovering his secrets? Will it be too late before she realizes that once you’re in too deep, there’s no going back?