Claudia and the Little Liar — Ann M. Martin

Need a baby-sitter? Save time! Call: The Baby-Sitters Club!

Haley Braddock has never given the BSC much of a hassle before. But now she's out of control! After Claudia catches Haley in a lie -- and Haley gets grounded for it -- this formerly quiet BSC charge turns against Claudia in a big way. She tells everyone that Claudia and the other BSC members cannot be trusted . . . and makes up lies to prove it. What can Claudia do? It's Haley's word against Claudia's . . . and the BSC can't be sure who the kids are going to believe.

The best friends you'll ever have!