"Hurricane Without Mercy" by Tunisian author Khawla Hamdi tells the thrilling story of a journey on the yacht of a ruthless man named Mike Russell. Captives are held on a mysterious island, and a young man named Adam decides to free them with the help of a bold girl named Reyhan. They find themselves in the midst of a conflict between the invaders and the island's protectors, while Mike's daughter is involved in her own schemes.