It's the day of the class play and the show must go on, but with the principal actor absent and numerous scraped knees, lost snacks and playground problems to deal with, what will Tessa the Teacher do?

One in a series of books which follows a main character through a working day, with plenty of excitement and drama along the way. Written in conjunction with experts in each field, these books also contain accurate detail to give children a taste of what people really do at work.