Betsy Duffey

• How to Be Cool in the Third Grade
• How to be cool in the third grade
• Puppy Love (Pet Patrol)
• Virtual Cody
• Cat diaries
• Gadget War
• The Gadget War
• How to Be Cool in the Third Grade Young Puffin
• How to Be Cool in the Third Grade
• Utterly yours, Booker Jones
• Alien for rent
• Cody's Secret Admirer