Reed is reunited with former Billings Girls Kiran and Taylor, and she and her friends take over the exclusive island. They spend their days tanning on white-sand beaches and their nights partying on sixty-foot yachts.

It's heaven on earth.

But as they raise their champagne flutes to toast their friendship, Reed worries that it's all too good to be true. Because even in paradise, the Billings Girls are never far from trouble -- and nothing's more dangerous than the calm before the storm....