Mr.
Greens, the teacher who disappeared? To answer these questions, the three friends start a Mystery club! What could be more fun? Meanwhile, Abdi is wondering what happens to the balls that are accidentally kicked over the fence during recess, and thinks he\'ll be a hero if he can find his best friend\'s football.
Mysteries abound at Hazelwood Elementary!.
Where is Mr.
Is the girls\' bathroom really haunted?3.
What happened to Aziza\'s favorite Frisbee?2.
Wolf\'s students are settling into their new classroom, and Randy, Aziza, and Margot realize they have some questions:1.
Wolf\'s Class series! Mr.
Another charming and funny adventure in the Mr.
Greens, the teacher who disappeared? To find answers, the three friends form a Mystery Club in this second adventure.
Wolf\'s students are settling into their new classroom, and Randy, Aziza, and Margot have some questions: What happened to Aziza\'s favorite Frisbee? Is the girls\' bathroom really haunted? Where is Mr.
Mr
