Rec League

Harvey Karp

The Happiest Baby on the Block

The Happiest Baby on the Block

A popular parenting book by pediatrician Harvey Karp that introduces the 'fourth trimester' and techniques for soothing newborn babies.

1 person recommends this

Recommended by

  • GK
    GKFirst to rec

    “The single most useful collection of information that helped me when I was a new mom. Dr. Karp's theory is that the first three months of a baby's life is like the "4th trimester" and he provides tips to mimic what life was like in the womb to ease the baby's transition to the outside world. His tips worked for us.”

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