Peter A. Levine "Waking the Tiger: Healing Trauma" - good resources if you want to understand how trauma works 

Anne Katherine "Where to Draw the Line: How to Set Healthy Boundaries Every Day"- useful practical guid for those who struggle with setting healthy boundaries 

Clarissa Pinkola Estes "Running with wolves" - one of the best book written about feminine  part of the psyche 

Masaru Ibuka "After 3 is too late" - great book for parents 

Esther Perel "Mating in Captivity" - can be interesting for couples and anyone who is in relationships to understand how human sexuality works 

Caroline Myss "The Language of Archetype" - for those who wants go little deeper into understanding the nature of power

The Mating Mind " How Sexual Choice Shaped the Evolution of Human Nature" - the name speaks for itself, great book