Join Thea Stilton and the Thea Sisters in this adventure packed with mystery and friendship! The Thea Sisters are in Hawaii to compete in an international hula festival. The mouselets are having a great time -- until they learn that the festival is located on the side of a volcano that is about to erupt! No one else seems know about the danger. The Thea Sisters don't have any time to lose! 著名的老鼠记者杰罗尼摩·斯蒂顿先生的妹妹西娅·斯蒂顿总是充满着激情，她和她的姐妹们同样热爱冒险！ 西娅·斯蒂顿和姐妹们应邀要去夏威夷参加一个国际性的草裙舞节日庆典。大家都表现得兴致高昂的！直到她们发现，庆典的地点居然选择在一座火山脚下，然而，火山就要爆发啦！只可惜，居然一个人都不知道危险正在逼近！时间不多了，西娅姐妹们要与死神较量一下了！ 又是快节奏的冒险故事，更加惊心动魄的情节！全彩的插图和熟悉的色彩多变的重点词汇，本书绝对会瞬间抓住小朋友好奇的心！