"Justina 'Ju' Feliciano and her fellow seventh-grade sleuths are on the case! A sneaky vandal has damaged scenery from the middle school drama club production and the newbie detectives must catch the culprit before opening night. But Ju faces a different kind of mystery when a science assignment forces her to investigate the cold hard fact that her frizzy blonde hair and amber eyes don't match the shades of brown that run in her family. This is one...