Platypus Police Squad: The Frog Who Croaked (Platypus Police Squad, 1)

Platypus Police Squad: The Frog Who Croaked is the first in a series of zany, action-packed middle grade mysteries featuring platypus police detectives Rick Zengo and Corey O’Malley.
 
When a call comes in about a crime down at the docks involving a missing schoolteacher and a duffle bag full of illegal fish, Zengo and O’Malley are going to have to learn to set their differences aside if they want to get to the bottom of this. Especially when the clues all point to Frank Pandini Jr., Kallamazoo’s first son and its most powerful, well-respected businessman.
 
Fans of Adam Rex, Jon Scieszka, and Jarrett J. Krosoczka’s own Lunch Lady graphic novels will flip for Jarrett’s series of funny illustrated Platypus Police Squad middle grade novels!

• Platypus Police Squad: The Ostrich Conspiracy
• Platypus Police Squad: Last Panda Standing
• Platypus Police Squad: Never Say Narwhal
• Lunch Lady and the Cyborg Substitute: Lunch Lady #1
• Peanut Butter and Jellyfish
• A New Class (Star Wars: Jedi Academy #4)
• It's Tough to Lose Your Balloon
• The Force Oversleeps (Star Wars: Jedi Academy #5)
• Lunch Lady and the League of Librarians: Lunch Lady #2
• Punk Farm (Punk Farm Books)