Wonder weeks..

reinedecajun

Has anyone read this? I just heard about it last night and it seems interesting.

 https://www.thewonderweeks.com/

catmtl

I have it and it's definitely very interesting. What I find most valuable are the tips on what to do with your LO to help them get through their WWs. Downloaded it on Kindle for $10. It's out of print so the actual books are over $20.