Fins are Forever, sequel to Forgive my Fins, picks up a few weeks after the last book. There are not enough mermaid books out there & the Fins series is definitely a nice addition to the genre. Fins are Forever was a very sweet read that talks about love & duty. I truly enjoyed it. I loved how we got to know more about Doe & also between Lily and Quince.My only problem was how it didn't felt like an ending. Nevertheless, I recommend this series to all Disney lovers.