The Emotional Life of Your Brain: How to Change the Way You Think, Feel, and Love – by Richard Davison with Sharon Begley
Never Good Enough – by Monica Ramirez Basco
Feeling Good – by David Burns
Selected Guided Meditations
Headspace offers 10 minute guided and themed meditations that can be made into a daily practice.
Calm offers a free 7-day meditation program with different scripts, each 10 minutes long.
Insight Timer offers meditations with a focus on gratitude and positive mantras in addition to meditation timers.