Two teenage twins are dispatched to a tropical paradise to thwart a villain's global water-theft scheme. Misty and Amber, accustomed to solving mysteries, find themselves on a mission to Bermuda to confront Clive Hedgmorton-Smythe. Their objective is to prevent him from draining the Earth's water sources, a task that requires them to navigate the challenges of a foreign land and outwit a formidable antagonist.

This book is part of the Mary-Kate and Ashley Olsen's 'Two of a Kind' series, which was popular among young readers in the early 2000s. The premise suggests a lighthearted adventure with a focus on mystery-solving and the bond between the twin protagonists. The plot is designed to engage a pre-teen and young adult audience with a straightforward conflict and clear heroes and villains. The reception for this series generally highlights its appeal to fans of the Olsen twins' media empire.