A Mermaid's Tale

"I was walking in the rocks next to the crashing waves in Georgetown, Maine. I had seen so many beautiful tide pools. Then I came across this one, gigantic tide pool. It was so beautiful and I wanted to swim in it. I pulled out the hair elastic sending the red mid-chest long hair swinging around my head. I kicked off my sandals and dove in from a rock, for the tide pool was about 10 feet deep. I treaded water for quite a while as I watched the moon rise. Suddenly the green water started producing green sparkles. The water bubbled around me and then a blinding flash of light."
Tatum Ganormie has a secret. Nobody knows about it except for her two best friends, Brynn and Sterling, who also have the same secret.