Violeta Volcán y el tesoro de William Winter

Violeta is an extremely intelligent and curious girl, something that makes it difficult for her to relate to people her age. This, together with her explosive temperament, causes more than one argument and unpleasant situation, and that they have given her the nickname of Violeta Volcán. During an excursion that was going to be family and turns into a meeting with classmates, Violeta will end up in a sea cave apart from the group. Just as she realizes that there is another boy with her, a wave comes and swallows them both. Thus begins an incredible adventure that includes pirates, treasures and a trip back and forth in time.