"School stories." . . . . . . . "Beware of the blabbermouth!" . . "Beware of the blabbermouth!"@en . "Genres littéraires" . "\"The secret is out! Well, all of the third-graders' secrets are out. A tattletale is loose in the basement of Sleepy Hollow Elementary and suddenly rumors are spreading about everyone. Now the class is playing the blame game. Is Cassidy the blabbermouth? Is Jeff the Big Mouth? Or is someone--or something--else spying on the basement class? Nina is ready to do whatever it takes to catch the snitch. But would she be willing to tell on her best friends?\"--Page 4 of cover."@en . . "Ghost stories, American"@en . . . . "Juvenile works"@en . . . . . . . . . . . . "Someone left the secrets out about the third-graders at Sleepy Hollow Elementary, but who or what is the spy?"@en . . . . . "Ghost stories"@en . . . . . . "Beware of the Blabbermouth!"@en . . "Ouvrages pour la jeunesse" . . . . "Fiction"@en . . .