There are a lot. But here are some of them:

Boundaries by Dr Henry Cloud

Growing Yourself Up: How To Bring Your Best To All Of LIfe’s Relationships by Jenny Brown 

Unlocking The Mystery Of Your Emotions by Dr. Archibald D. Hart

The Enneagram: A Christian Perspective by Richard Rohr and Andreas Ebert

Dealing with the Elephant In the Room: Moving Tough Conversations to Healthy Communication by Dr Mike Bechtle

Extraordinary Relationships: A New Way of Thinking About Human Interactions  second ed.by Dr. Roberta M. Gilbert [a bit more of a technical read]

The Emotionally Healthy Leader by Peter Scazzero [aimed at Christian leaders]

Under The Unpredictable Plant by Eugene H. Petersen [also aimed at Christian leaders. I have found a lot of other books by Eugene Petersen helpful in my pastoral vocation.]