Silverthorne, Sandy: - Sandy Silverthorne has been writing and illustrating books since 1988, with nearly 1 million copies sold. He is the award-winning creator of the Great Bible Adventure children's series, several joke books for kids, The Best Worst Dad Jokes, and Kids' Big Questions for God. Sandy has worked as a cartoonist, author, illustrator, actor, pastor, speaker, and comedian. Apparently, it's hard for him to focus. Connect with him at www.sandysilverthornebooks.com.