Natalee Creech is a former teacher and current librarian who enjoys bringing Scripture to life through rhyme. During her twelve years as a teacher in South Korea, she discovered that poetry and songs helped her students learn English. When she couldn’t find anything suitable to teach a specific concept, she would write it herself: from igneous rock to ecosystems and amphibians. Since then, Natalee has been working as a children’s librarian at the McAlester Public Library in Oklahoma, where she lives with her family.

Michelle Medlock Adams is an award-winning author of over 90 books, with close to 4 million books sold. Her best-selling What Is . . .? board book series with WorthyKids includes What Is Easter? and What Is Christmas?, which have sold 300,000 to 400,000 copies each. Michelle has helped pen a New York Times bestseller, hosted TBN’s Joy in Our Town TV program, blogged for Guideposts, and taught “Writing for Children” at Taylor University and at more than 100 writers’ conferences. Michelle is married to her high-school sweetheart, Jeff. They have two married daughters, one grandson, and two granddaughters. When not writing or teaching writing, Michelle enjoys bass fishing with her husband and cheering on the Chicago Cubs. Michelle lives in Bedford, Indiana.

Hannah C. Hall is a best-selling author, speaker, and stay-at-home mom. She has written more than a dozen books for children, including the popular God Bless series, which has topped half a million in sales and includes four ECPA bestsellers. Hannah lives on a small farm in Prairie Grove, Arkansas, with her husband, five children, two dogs, one cat, and a dwindling number of chickens.

Mike Thomas grew up in Florida playing sports and riding his bike to the library and an arcade named the Cosmic Cowboy. He graduated from Liberty University, earning a bachelor’s degree in Bible Studies. When his son Peter was nine years old, Mike went searching for books that would teach Peter about the Bible in a fun, imaginative way. Finding none, he decided to write his own series. Mike Thomas lives in Murfreesboro, Tennessee, with his wife, Lori; sons Payton and Peter; and their dog, Hank.