What on earth is wrong with Hannah's new friend Penny Graham? Why is she hiding out at the art academy? She claims someone is following her, but who, and why?

Hannah really wants to help Penny--and to find out more about Penny's weird aunt and uncle. But she also wants to hear the famous artist who is coming to speak at the academy. She has no idea that the artist is another piece of the puzzle. Before long, Hannah is surrounded by more mystery than even she can handle.

In this Best friends book, Chelsea, Kathy, Roxie, and Hannah--that fun-loving foursome whose popularity is growing every day--fall into new zany adventures that will intrigue readers page after page. A great story that will give 9- to 12-year-olds a new vision of courage and family and true friendship.