Name of children's book series about "my teacher is a vampire" or "the lunch lady is a mermaid" etc..?

I recall once reading a series of children's books in middle school which all ran along the plot that someone- either a teacher, janitor, nurse, etc...was supernatural- vampire, werewolf, mermaid, etc... What was the name of the series exactly?

Name of children's book series about "my teacher is a vampire" or "the lunch lady is a mermaid" etc..?
"The Adventures of the Bailey School Kids" by Marcia Thornton Jones and Debbie Dadey


http://en.wikipedia.org/wiki/Bailey_Scho...


" Its main characters are a group of four children (Eddie, Howie, Liza, Melody) who suspect some persons in the stories are popular folk lore or fairy tale characters. For example, in one book they believe a man named Frank who resembles Frankenstein in appearance to actually be the Frankenstein creature himself. In other books they suspect persons to be mythical and folk lore characters such as elves, unicorns, mermaids, Santa Claus, leprechauns, Bigfoot, Cupid, vampires, Martians, werewolves, ghosts, angels, etc.





In each story, the person turns out to be someone fairly innocuous, which leads readers to only guess whether the person is the suspected being... (or not!)"
Reply:Bailey City Kids
Reply:it is the bailey school kids