Len's Star Rating: 10 out of 10. A phenomenal book on leadership, the best book I’ve read.

Len's Star Rating: 9 out of 10. A provocative and optimistic book on living out your purpose and communicating your values in terms of “why.”

Len's Star Rating: 10 out of 10. An excellent book on developing positive habits and eliminating negative ones.

Len's Star Rating: 10 out of 10. An exceptional book and guide on navigating and thriving in the second half of life.

Len's Star Rating: 6 out of 10. A good book that addresses the maladaptive patterns that parents can experience when reacting to anxiety over their adolescent’s academic achievement.

Len's Star Rating: 8 out of 10. A book that is both a memoir and an exposé on the gun industry in America.

Len's Star Rating: 6 out of 10. A book that focuses on the role of personal development in enhancing leadership primarily in business settings.

Len's Star Rating: 10 out of 10. One of the best books on marriage and partnership.

Len's Star Rating: 10 out of 10. A Christian book that describes a gospel message that includes helping the global poor and calls for action from Christians to embrace a faith that is more authentic, demanding, and attractive.

Len's Star Rating: 7 out of 10. A positive book from a Christian perspective on improving happiness and confidence.

Len's Star Rating: 10 out of 10. Man’s Search for Meaning, while written 75 years ago, is startlingly relevant to the world we live in today. It is a superb look at surviving, forgiving and finding meaning and is a reminder and warning of atrocities that we collectively must oppose.

Len's Star Rating: 9 out of 10. An excellent book for teens, young adults and parents to better understand the amazing personal, interpersonal and neurobiological changes that occur in adolescence.