Five friends.
One last summer diving adventure.
A spectacular hidden underwater sea cave.
And a curse.
My thoughts: This novel is immersive, unexpected, and compelling. I really liked Phoebe and her four friends--Gabe, Will, Lani and Isabel--who call themselves the Salt Squad, and who love to spend all their free time diving and exploring the ocean. And I quickly got up caught up in their unbreakable friendship and all their underwater adventures. Especially when they discover that cursed cave, and strange and scary things start to happen to Pheobe and Gabe. It made for an unputdownable read. And all the scuba diving parts felt so real! I could tell Reiss has a lot of experience diving herself. And I loved how Reiss builds tension throughout the story. She kept me guessing about what was going to happen to Phoebe and her friends right up until the end, and I loved that. I'm so glad I won a copy of this book from Goodreads! It's a fast-paced and fun book. If you're looking for an entertaining summer thriller, grab some popcorn and a beach chair, and check this one out! ⭐⭐⭐⭐