Karen's Tattletale (Baby-Sitters Little Sister #61)

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation!

Mommy, Mommy!Karen’s brother is very upset. Someone in his preschool tattled on him. Karen teases Andrew about it. So Andrew starts tattling, too -- on Karen. But Andrew’s tattling goes too far. And now Karen is in big trouble.