Karen's Copycat is the 107th book in the Baby-Sitters Little Sister series.
Back Cover SummaryEdit
Karen's new nanny, Merry, teaches pottery. Her class is mostly for older kids, but Karen is in it too. And it is harder than she expected. Karen wants to prove she belongs in the class. She wants to show Merry she is a good artist. But she cannot. So Karen does something very bad. Will she get away with it?