A definitive history of mescaline that explores its mind-altering effects across cultures, from ancient America to Western modernity. Mescaline became a popular sensation in the mid-20th century through Aldous Huxley's The Doors of Perception, after which the word "psychedelic" was coined to describe it. Its story, however, extends deep into prehistory: The earliest Andean cultures depicted mescaline-containing cacti in their temples.

Salka Viertel's autobiography tells of a brilliant, creative, and well-connected woman's pilgrimage through the darkest years of the 20th century, a journey that would take her from a remote province of the Austro-Hungarian Empire to Hollywood. The Kindness of Strangers is, to quote the New Yorker writer S. N. Behrman, "a very rich book. It provides a panorama of the dissolving civilizations of the 20th century. In all of them the author lived at the apex of their culture and artistic aristocracies."

In From Darwin to Derrida, evolutionary biologist David Haig explains how a physical world of matter in motion gave rise to a living world of purpose and meaning. Natural selection, a process without purpose, gives rise to purposeful beings who find meaning in the world. The key to this, Haig proposes, is the origin of mutable “texts”―genes―that preserve a record of what has worked in the world. These texts become the specifications for the intricate mechanisms of living beings.

Why does race seem to color almost every feature of our moral and political universe? Why does a perpetual cycle of slavery - in all its political, intellectual, and cultural forms - continue to define the Black experience? And why is anti-Black violence such a predominant feature not only in the United States but around the world? These are just some of the compelling questions that animate Afropessimism, Frank B. Wilderson III’s seminal work on the philosophy of Blackness.

In A Decent Life, May leads listeners through the traditional philosophical bases of a number of arguments about what ethics asks of us, then he develops a more reasonable and achievable way of thinking about them, one that shows us how we can use philosophical insights to participate in the complicated world around us. He explores how we should approach the many relationships in our lives - with friends, family, animals, people in need - through the use of a more forgiving, if no less fundamentally serious, moral compass.