Why is it that when this particular group go on holiday they always end up having some perilous adventure! when a mystery shows it's hand, it becomes irresistible both to the men and also the women. Two of the men are trained in espionage and are quickly aware of anything untoward, but although the women are used to their men's' disappearances and secret antics, they don't like sitting around either, especially when there's an enigma. The friends find that their beautiful surroundings and the barren island are but a sanctuary for something unexpectedly evil.Vulnerable lives are at risk and as events unfold and romance blossoms, they all play a part in a dangerous mission to uncover and outplay that evil. Strength of character, endurance, and bravery are necessary to rescue young people from a frightening fate - and even to survive themselves.