Bestselling author Bob Phillips has done it again. This wild collection of knock-knock jokes is sure to keep the kids giggling and Gramps chuckling—the whole household will be in stitches! Filled to the brim with funny and just plain silly riddles, this is a book every kid will want and every parent will enjoy. Laughter is only a knock-knock joke away!
Bob Phillips, PhD, is the former executive director of a multimillion-dollar nonprofit corporation. He is a licensed marriage, family, and child therapist in California. The cofounder of the Pointman Leadership Institute, Bob has presented leadership seminars in 19 countries. With more than 11 million copies in print, he is the author and coauthor of numerous nonfiction, humor, and fiction books, including his New York Times bestselling Babylon Rising series.