books can be very effective resources to help couples and individuals these are good ones

A short list of works worth more than my time invested. 

Argyris, Chris - Organizational Traps: Leadership, Culture, Organizational Design

Ariely, Dan - Predictably Irrational

Block, Peter – Flawless Consulting

Brafman, Ori – Sway

Campbell, Joseph – The Power of the Myth

Chapman, Gary - The 5 Love Languages (Go to the site for the test.)

Christopher K. Germer PhD, Sharon Salzberg – The Mindful Path to Self-Compassion: Freeing Yourself from Destructive Thoughts and Emotions

Duhigg, Charles – The Power of Habit

Edwards, Betty – Drawing on the Right Side of the Brain

Ekman, Paul – Telling Lies

Emerson, Ralph Waldo

Ferris, TimThe Four-Hour Work Week

Feynman, Richard - The Pleasure of Sorting Things Out, and others

Firlink, Katrina - Another Day in the Frontal Lobe

Fisher and Ury – Getting to Yes

Gibran, Kahlil – The Prophet

Gilbert, Daniel – Stumbling on Happiness

Godin, Seth

Goldmith – The Art of Waking People Up

Goleman, Daniel – Both Emotional Intelligence and Social Intelligence

Gray, John - Men are from Mars, Women are from Venus

Hawkins, Jeff – On Intelligence

Hawkins, Stephen – A Brief History of Time

Hay, Louise – You Can Heal Your Life

Heath, Chip – Switch: How to Change when Change is Hard

Hesse, Herman – Siddharta

Hill, Napoleon – Think and Grow Rich

His Holiness the Dali Lama - Universe in a Single Atom

Horowitz, Ben - The Hard Thing About Hard Things

Joseph Jaworski, et al – Synchronicity: The Inner Path of Leadership 

Kahneman, Daniel – Thinking Fast and Slow

Kous and Posner - Encouraging the Heart (A Leader’s Guide)

Lamott, Anne - Bird by Bird

Lencioni, Patrick – Getting Naked: A Business Fable

Luntz, Frank – Words that Work

Miller, William – Motivational Interviewing

Moore, Thomas - The Care of the Soul

Morino, Mario – Leap of Reason: Managing Outcomes in an Era of Scarcity

Owen, Harrison – Wave Rider: Leadership for High Performance

Patterson, et al - Crucial Conversations and Influencer

Peck, M. Scott - The Road Less Traveled

Ritchie and Dunham – Ecosynomics, The Science of Abundance

Robbins, Tony - especially Money Master the Game on personal finance 

Rumi (and Andrew Harvey - The Way of Passion: A Celebration of Rumi)

Schwartz, David – The Magic of Thinking Big

Senge, Peter et al – The Fifth Discipline  (and Fieldbook) 

Snow, Shane – Smartcuts

Stanely and Lehman – Why Greatness Can’t be Planned

Jung, Karl and Storr, Anthony – The Essential Jung

Taylor, Jill Bolte - My Stroke of Insight

Thoreau, Henry David

Underhill, Paco – Why We Buy

Wickman, Gino – Traction: Get a Grip on Your Business

Zukav, Gary – Spiritual Partnership