Aaron Zenz is a bestselling, award-winning author and Illustrator with over 45 books for kids, including Hiccupotamus, Monsters Go Night Night, and Chuckling Ducklings. He lives in West Michigan with his wife and 6 children. He travels the country with inspiring school author visits, getting kids excited about reading, writing, and creating.

Kimberly Lanza loved to write and illustrate her own picture books as a child, so naturally she went into children's publishing as a career. She loves international travel, eating donuts, and hiking in the mountains. When not coming up with new and zany ideas for her next book, Kimberly enjoys spending time with her husband, rescue dog, and pet rabbit at their home in Massachusetts.