The Mystery Of the Bermudian Triangle

A girl named Alisha Stone is sent to a camp far away from Florida, somewhere close to the Bermuda Cuban triangle! She is sent there because her parents have died and she was the only child. She meets Troye Ogrin, Miles Rodro, and Audrey Hensley there. They organize a party with 24 other people, in the morning people notice, one of the girls have disappeared. It happened almost every day, but the amount of people vanishing had increased! The four start investigating the case, they go around the island finding strange buildings, photographs, letters, audios, videos and even threatening notes! Can the 4 friends solve the mystery? Can Love, teamwork, intuition, knowledge and friendship help figure the dangers of the mysterious island? Where are they? Who else will the 3 friends meet?