Rav Matisyahu Salomon Shlita  With Hearts Full of Love

https://www.amazon.com/Hearts-Full-Love-Safeguarding-Mattiisyahu/dp/1422608913
 

Dr. Bentzion Sorotzkin

https://drsorotzkin.com

Rav Yechiel Yaakovson Spare the Child

https://www.amazon.com/Spare-Child-Essentials-Torah-Chinuch/dp/B07Z7FMBXC

Rav Moshe Don Kestenbaum
The Heart of Parenting

https://www.amazon.com/Heart-Parenting-Understanding-Successful-Challenging/dp/1568715749/ref=sr_1_3?dchild=1&keywords=moshe+don+kestenbaum&qid=1622346575&s=books&sr=1-3

Rav Dov Brezak - Chinuch in Turbulent Times: Practical Strategies for Parents and Educators

https://www.amazon.com/Chinuch-turbulent-times-Practical-strategies/dp/1578197554