Twelve Hours' Sleep by Twelve Weeks Old is a book by Suzy Giordano and Lisa Abidin laying out steps you can follow to help your baby sleep through the night by a young age (12 weeks for singletons, a bit older for multiples). The book is a very quick read and very easy to follow. Suzy is a mom of five children, including one pair of fraternal twins, who had a knack for helping other families and wrote a book about it. And, there are many positive things detailed in the book including