Having the power to see the future sounds amazing, but for Kiki the mermaid, it is becoming a massive problem. Kiki occasionally experiences psychic visions, and her latest premonition is her most terrifying one yet. She sees a vivid warning that her classmate, Rocky Ridge, is going to have a highly dangerous run in with a massive leatherback turtle. Kiki knows she has to warn him to stay away from the dangerous waters, but she faces a huge hurdle. She is deeply afraid that no one at Trident Academy will actually believe her psychic powers are real. Time is running out, and Kiki must decide whether to keep quiet or risk being laughed at to save a friend in peril. This suspenseful chapter book plunges young readers into a thrilling underwater adventure, exploring themes of courage, intuition, and doing the right thing even when it is difficult.