The number of unmarried people is higher today than at any time in modern history, and many of those people are choosing to live alone. Yet there are surprisingly few resources geared toward helping singletons thrive in a world still geared towards couples and families. In The Art of Living Alone, Jennifer Lynn O'Hara shares what she's learned from nearly 20 years of living alone. She also draws on advice from friends, subject matter experts, and research data to provide a practical guidebook to help singles live their best lives in blissful solo domesticity.