Humans are social creatures: In this simple and obvious fact lies both the problem and the solution to the current crisis of loneliness. In his groundbreaking audiobook, the 19th surgeon general of the United States Dr. Vivek Murthy makes a case for loneliness as a public health concern: a root cause and contributor to many of the epidemics sweeping the world today from alcohol and drug addiction to violence to depression and anxiety.

Dr. Linnea Passaler has helped thousands globally in her digital health program address a wide range of symptoms associated with nervous system dysregulation—from mental symptoms, including anxiety, burnout, and brain fog, to physical symptoms, such as digestive issues, chronic inflammation, and fatigue. In Heal Your Nervous System, Dr. Passaler presents her 5-stage plan, developed over the last decade, to equip you with the knowledge to understand and regulate your unique nervous system.

By age thirty, Stephanie Foo was successful on paper: She had her dream job as an award-winning radio producer at This American Life and a loving boyfriend. But behind her office door, she was having panic attacks and sobbing at her desk every morning. After years of questioning what was wrong with herself, she was diagnosed with complex PTSD—a condition that occurs when trauma happens continuously, over the course of years.

As Martha Beck says in her book, “Integrity is the cure for psychological suffering. Period.” In The Way of Integrity, Beck presents a four-stage process that anyone can use to find integrity, and with it, a sense of purpose, emotional healing, and a life free of mental suffering. Much of what plagues us—people pleasing, staying in stale relationships, negative habits—all point to what happens when we are out of touch with what truly makes us feel whole.

Once in a blue moon, a book comes along that changes the world. The Origin of Species. War and Peace. 1984. And now, Cunk on Everything: The Encyclopedia Philomena, by Philomena Cunk. Philomena Cunk is one of the greatest thinkers of the 21st century, and in Cunk on Everything she turns her attention to our biggest issue: why are there so many books? Wouldn't it be better if there was just one? This is that book—an encyclopedia of all human knowledge, delving into not only life's greatest mysteries but our most important political figures and cultural touchstones.