Mo Willems loves books on artists and Genghis Khan
When asked how many books he’s published, the prolific illustrator and author doesn’t give an exact number. “Over 50. I love them all equally.” He’s published at least three since August alone: “Doodling 101,” “Opposites Attract,” essentially an art book for the under-2 set, and “Guess What,” a new addition in his Unlimited Squirrels series. He talked with us about his own reading habits.