Cribsheet by Emily Oster
$10
at AmazonAn economist goes through the actual data behind sleep training, breastfeeding, screens and daycare, and says plainly where the evidence is thin. Written to end arguments rather than start them.
Best for: the first-time parent who reads
Why it fits: The book that replaces four hours of panicked googling at 3 am, and the one new parents keep recommending to each other.




