We are in the midst of a global mental health crisis, and mental illnesses are on the rise. But what causes mental illness? And why are mental health problems so hard to treat? Drawing on decades of research, Harvard psychiatrist Dr. Chris Palmer outlines a revolutionary new understanding that for the first time unites our existing knowledge about mental illness within a single framework: mental disorders are metabolic disorders of the brain. Brain Energy will transform the field of mental health, and the lives of countless people around the world.

Hilarious, fascinating, and a roller coaster of dizzying, historical what-ifs, Napoleon's Hemorrhoids is a potpourri for serious historians and casual history buffs. In one of Phil Mason's many revelations, you'll learn that Communist jets were two minutes away from opening fire on American planes during the Cuban missile crisis, when they had to turn back as they were running out of fuel. You'll discover that before the Battle of Waterloo, Napoleon's painful hemorrhoids prevented him from mounting his horse to survey the battlefield.

Richard Dawkins' brilliant reformulation of the theory of natural selection has the rare distinction of having provoked as much excitement and interest outside the scientific community as within it. His theories have helped change the whole nature of the study of social biology, and have forced thousands to rethink their beliefs about life.

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

Our gut is almost as important to us as our brain, yet we know very little about how it works. Gut: The Inside Story is an entertaining, informative tour of the digestive system from the moment we raise a tasty morsel to our lips until the moment our body surrenders the remnants to the toilet bowl. No topic is too lowly for the author's wonder and admiration, from the careful choreography of breaking wind to the precise internal communication required for a cleansing vomit.

For fans of The Lost City of Z, Walking the Amazon, and Turn Right at Machu Picchu comes naturalist and explorer Paul Rosolie’s extraordinary adventure in the uncharted tributaries of the Western Amazon - a tale of discovery that vividly captures the awe, beauty, and isolation of this endangered land and presents an impassioned call to save it.

How the Earth Works takes you on an astonishing journey through time and space. In 48 lectures, you will look at what went into making our planet - from the big bang, to the formation of the solar system, to the subsequent evolution of Earth.

The real stories behind the scenery of America’s national parks. For 12 years, Andrea Lankford lived in the biggest, most impressive national parks in the world, working a job she loved. She chaperoned baby sea turtles on their journey to sea. She pursued bad guys on her galloping patrol horse. She jumped into rescue helicopters bound for the heart of the Grand Canyon. She won arguments with bears. She slept with a few too many rattlesnakes. Hell yeah, it was the best job in the world! Fortunately, Andrea survived it.

At the end of his career, Albert Einstein was pursuing a dream far more ambitious than the theory of relativity. He was trying to find an equation that explained all physical reality - a theory of everything. Experimental physicist and award-winning educator Dr. Don Lincoln takes you on this exciting journey in The Theory of Everything: The Quest to Explain All Reality. Suitable for the intellectually curious at all levels and assuming no background beyond basic high-school math, these 24 half-hour lectures cover recent developments at the forefront of particle physics and cosmology.

From batting averages and political polls to game shows and medical research, the real-world application of statistics continues to grow by leaps and bounds. How can we catch schools that cheat on standardized tests? How does Netflix know which movies you'll like? What is causing the rising incidence of autism? As best-selling author Charles Wheelan shows us in Naked Statistics, the right data and a few well-chosen statistical tools can help us answer these questions and more.

Women Talking: An Evening of Wild Female Imagination features three new works from playwrights Sandra Delgado, ruth tang, and Brittany Allen. Inspired by the film and its themes, the playwrights explored the choice the women need to make as a community: Do nothing. Stay and fight. Leave.

When Kate wins an item at her children’s elementary school auction - an all-inclusive trip to SeaView at Sandpiper Bay - she thinks it’s just what her family needs after a decade of career disappointments and a marriage on its last legs. She has no reason to believe that said trip is a Fyre Festival-level fraud and, in fact, the catalyst to her unraveling. But it is. Oh, but it is.

With a PsyD from Yale and a job at a renowned Connecticut therapy practice, Dominican psychologist Michelle Rojas is a Washington Heights success story. When she gets fired for lashing out at co-workers and giving patients questionable advice, Michelle returns home.

What’s in a name? A lot. The name Tinaca, for example, has been passed down in the Jones family for generations of women. In fact, the Joneses name a Tinaca every other generation, to let the name breathe a little. To let each Tinaca shine. And shine is exactly what Tinaca Jones intends to do. 

There’s been a murder in studio one, and everyone’s a suspect. Recorded live at the Minetta Lane Theatre, a dozen Today and NBC News anchors take center stage in this hilarious radio play. First released in 1941, Murder in Studio One is a whodunit following a female private eye and her fast-talking sidekick as they reluctantly take the case of a murder in a New York radio station. Savannah Guthrie and Hoda Kotb lead an all-star NBC News cast in the comedic mystery produced in partnership with Audible.  

Hugh Quarshie reads the extraordinary autobiography of Solomon Northup. His harrowing true story, first published in 1853, was a key factor in the national debate over slavery prior to the American Civil War, significantly changing public opinion on the topic of abolition. It tells the horrifying tale of Solomon Northup, an educated, free black man living with his wife and children in New York State, whose life takes an appalling turn when he is kidnapped, drugged and sold into slavery.

From the birth of hip-hop in the 1970s to today, women have been just as integral to the growth and development of the rap game as their male counterparts. Nonetheless, they’re consistently shortchanged as artists, creators, renegades, and cultural visionaries in prevailing histories of the genre. The Motherlode changes that.

Chesterton's allegorical masterpiece is a surreal, psychologically thrilling novel that centres on seven anarchists in turn of the century London who call themselves by the names of days of the week. The story begins when poet Gabriel Syme is recruited as a detective to a secret anarchist division of Scotland Yard by a shrouded, nameless person. Syme infiltrates a secret meeting of anarchists who are intent on destroying the world and becomes known as 'Thursday', one of the seven members of the Central Anarchist Council.

Sir Francis Bacon's The New Atlantis is a utopian novel about a mythical land called Bensalem, where the inhabitants live happily with the sciences. In The New Atlantis, Bacon focuses on the duty of the state toward science, and his projections for state-sponsored research anticipate many advances in medicine and surgery, meteorology, and machinery. Although The New Atlantis is only a part of his plan for an ideal commonwealth, this work does represent Bacon's ideological beliefs.

Mary Wollstonecraft, often described as the first major feminist, is remembered principally as the author of A Vindication of the Rights of Woman (1792), and there has been a tendency to view her most famous work in isolation. Yet Wollstonecraft's pronouncements about women grew out of her reflections about men, and her views on the female sex constituted an integral part of a wider moral and political critique of her times which she first fully formulated in A Vindication of the Rights of Men (1790).

In The Thirty-Nine Steps, Hannay struggles to thwart an assassination plot designed to hasten war between Britain and Germany. Later he is plucked from the trenches first, in Greenmantle, to frustrate a plot to ferment an uprising in the Islamic world; and then, in Mr. Standfast, to undertake a vital secret mission against a German spy ring operating among pacifist elements in England. After the war, his adventures continue in The Three Hostages; and then in The Island of Sheep, when an old oath to protect the son of a friend from his days in Africa draws him into new danger.

In the year 2038, there’s only one destination that can play host to the world’s wealthiest adventure seekers: the Pengalaman Island Resort and Virtual Reality Theme Park. Located on a private South Pacific island, guests here live out their wildest fantasies in custom-made virtual reality simulations while also enjoying the usual amenities of an exclusive five-star getaway. All is relatively breezy until famed billionaire and avid guest, Mr. Wagner, goes missing within a virtual simulation. His only hope? A daring rescue led by Derek Ambrose and his ragtag search party.

Mariah Carey is a global music phenom. One of the best-selling and most beloved artists of all time, she is an icon and innovator who has solidified herself as a multi-faceted superstar: visionary singer, songwriter, producer, author, mother, public personality, and prolific storyteller. But beyond that, she is an artist’s artist. These are her Words + Music. In this special installment of Audible’s popular music storytelling series, listeners are treated to an exclusive preview of Mariah’s exciting new project “The Butterfly Lounge”, an intimate journey into her wondrous musical world.

The greatest classic of angling literature and a unique celebration of the English countryside, Izaak Walton's The Compleat Angler was originally published in 1653. No book, apart from the Bible and the Book of Common Prayer, has been more often reprinted. As a treatise on the art of fishing it has never wholly been superseded.

Trevor White reads Mark Twain's classic tale about friendship and adventure along the mighty Mississippi River. This tells the story of Huck Finn and his companion, the slave Jim, as they journey down the Mississippi River after running away from Huck's drunken father and Jim's owners. The fugitives team up and have many adventures together. As they travel, they encounter a floating house, a dead man and a pair of con artists called the King and the Duke.