A classic and an all-time absolute favorite!
Babies are really captivated by the contrasts created by the alternated B/W and color pages and the melody of the words.
You MUST have Good Night Moon in your baby library.
My daughter loved this book since she was VERY young. Now she can point out most of the items in the book; such as, the cats, baby dolls, and fire place. In the beginning I would have to read this book at least 10 times a day. I just bought one for my friend who is having a baby in October.