Everything you need to know about getting your baby or toddler to sleep - from America's foremost baby and childcare experts. Babies don't automatically know how to sleep through the night; they need to be taught. The Searses have learned from decades of pediatric practice, bolstered by their own parenting experiences, that different babies have different nighttime temperaments - and, of course, different families have different lifestyles. In The Baby Sleep Book, instead of espousing the king of "one method fits all" approach advocated in other baby sleep guides, the Searses explain how you can create a sleep plan that suits the needs of your entire family.