Between the Tides by Elizabeth Lee

When searching for a long-lost treasure, the best place to start is back at the beginning.
Daniella Alvarez is a dreamer. The only link she has to her family is a centuries-old mystery surrounding a sunken ship called The Starry Night. When a job opportunity arises that will allow her to chase her dream, she can’t believe her luck. But the chance to uncover her family’s legacy isn’t the only job perk…

Dylan McKendrie is a doer. With a dad who cares more about using their boat for seeking buried treasure at the bottom of the sea, Dylan is the one who has to look out for his younger sister and keep his family afloat. When his dad hires a new diver, Dylan’s initial reaction is to refuse. Until he lays eyes on the most irresistible woman he’s ever met.
They’re complete opposites and while opposites attract, they both have family commitments to honor. Sometimes it’s the ties that bind us that tear us apart…