Tim McCanna writes books, songs, and apps for children and is the author of Barnyard Boogie! When he's not writing songs and stories of his own, McCanna serves as an Assistant Regional Advisor for the San Francisco/South chapter of the Society of Children's Book Writers and Illustrators (SCBWI). Follow his blog, watch his videos, and hear samples of his music at timmccanna.com. Andy J. Miller is the creator of the podcast "Creative Pep Talk" and the author of the book by the same title. He's illustrated for clients such as Nickelodeon, Google, Converse, Sony USA, smart USA, Oreo, the Boston Globe, and Nutella. He lives in Westerville, Ohio.