Continuing her series for preschoolers, New York Times best-selling author Robie H. Harris follows the stages of pregnancy and childbirth in a matter-of-fact and comfortable way. Gus and Nellie have some exciting news: there s going to be a baby in their familyJoin them through the seasons as they watch their mother s pregnancy with fascination and curiosity while awaiting the birth of their new baby sibling. Combining accessible, humorous, and accurate illustrations; conversations between the two siblings; and a factual text, here is the ideal book to help young children understand that the way a growing baby develops inside a woman s body, and how a baby is born, are both perfectly normal and totally wonderful.