Witches of brooklyn

On a trip to Coney Island to pick up trash, Effie and Garance meet a mermaid and help her find her missing sister.

Effie is sent off to the wilderness for summer camp without her friends, but she hopes to learn some cool new magic and meet new witch friends.

"Effie just wants to have fun being a witch, but her life in Brooklyn is complicated with friend problems and the hard work of learning magic"--OCLC.