Karen's Worst Day is the third graphic novel in the Baby-Sitters Little Sister series, illustrated by Katy Farina. It is based on the original book Karen's Worst Day and part of the Baby-Sitters Little Sister (Graphic Novels) collection.
Karen is having a terrible day. Her favorite jeans are missing, there's no prize in the Crunch-O cereal box, and Boo-Boo the cat won't play with her. She even gets punished and sent to her room!
Karen tries everything to make her day better, but nothing is going right and her bad luck just won't go away. Will this be the worst day ever?
Karen is having a terrible day, nothing is going right.