86 books • 7 series
Book #12: Draw with Jonah and Friends
Book #13: Very Veggie Family Adventure
Book #18: Jonah
Book #19: A Picture That! Sticker Book
Book #36: The Mess Detectives
Book #1: Squirreled Away
Book #2: Boy Meets Squirrels.
Book #3: Nutty Study Buddies
Book #4: Squirrelnapped!
Book #5: Tree-mendous Trouble