Beth L. Blair is a freelance illustrator and graphic artist. She is the author of The Everything Kids' Hidden Pictures Book, The Everything Kids' More Hidden Pictures Book, and The Everything Kids' Racecars Puzzle and Activity Book, among many others. She lives in Canterbury, NH. Jennifer A. Ericsson is a freelance children's writer and coauthor of several books, including The Everything Kids' Puzzle Book, The Everything Kids' Crazy Puzzles Book, and The Everything Kids' Animal Puzzle and Activity Book. She lives in Concord, NH.