Taking pride in their school safety patrol badges, Karen and Addie enjoy keeping the hallways safe, until things start disappearing all over the school and the girls decide to include detective investigating among their duties.
(retrieved from Amazon Thu, 12 Mar 2015 18:14:33 -0400)
Karen and Addie are elected to the safety patrol. Karen is so proud to wear her badge and help keep the halls safe. But uh-oh. Things are being stolen all over school. Can Karen and Addie catch the thieves?