The Tail of Emily Windsnap

    Well this one is different....mermaids . Emily discovers something different about herself leading to a little mystery and adventure. The story went by fast and looking for the other books.  Good one for 8 and up and adults, too.

 The Tail of Emily Windsnap by Liz Kessler 

   Seventh-grader Emily Windsnap has never learned to swim, in spite of the fact that she and her mother live on a houseboat. When she finally takes a swimming class at school, her legs turn into a fishtail. She tries to hide her strange affliction, but something draws her to the sparkling surf. Soon, she is secretly gliding through the water as a mermaid. Below the waves, she meets Shona, also 12, who takes her to mermaid school and leads her on several adventures. When Emily learns the intriguing history of the Shiprock community and of illegal marriages between humans and merpeople, she begins to look for her merman father. Danger, humor, confrontation, and even a trial before Neptune all play a part in her search. Eventually, she finds her dad and comes to understand the truth about her oddly controlling neighbor, Mr. Beeston; her mother's dislike of water; and her parents' love affair. All ends well when the family is reunited and swims away to live a new life on a secret merfolk island