The Enchanted Island aka The Innocent Invader

Also known as another title,The Innocent Invader.
Fresh from the convent, Sarah Winter was starry-eyed at the thought of what lay ahead of her - a trip, her first every abroad, to the West Indies, and a challenging job, as governess to what were, apparently, three very difficult children. The children were the fatherless nephew and nieces of one Jason De Cordova, who more or less ruled the small Caribbean island where Sarah was going. But had Sarah only known, the children were going to be the least of her problems.…