This engaging board book brings interesting aspects of our country within reach of even young children. Each page has a simple riddle about some aspect of America, with the answer on the next page. The illustrations are wonderful and inviting.   In our house, our five-year-old read each page, while our toddler provided answers to the riddles. What fun we had! This would be an especially good book to read with preschoolers, before traveling to National Parks, hiking, or studying about American History. Highly recommended!