In this twentieth Henry Heckelbeck adventure, Henry uses his spy skills to go undercover! Henry Heckelbeck’s spy senses kick into full gear when he sees his school principal lurking inside a comic book store. It’s odd enough to run into your principal outside of school, but when he’s also acting suspiciously, Henry knows he has to get to the bottom of it and crack the case. And he’s going to need a disguise or two to figure it out! With easy-to-read language and illustrations on almost every page, the Henry Heckelbeck chapter books are perfect for beginning readers. Wanda Coven has always loved magic. When she was little, she used to make secret potions from smooshed shells and acorns. Then she would pretend to transport herself and her friends to enchanted places. Now she visits other worlds through writing. Wanda lives with her husband and son in Colorado Springs, Colorado. They have three cats: Hilda, Agnes, and Claw-dia. Priscilla Burris is the illustrator and author-illustrator of many books for children. She attributes her love of children’s books and library visits to the East Los Angeles Library. Priscilla loves her role of creating characters and stories for readers everywhere. She lives in sunny Arizona, where she finds the sunrises and sunsets awe-inspiring.