In a captivating tour of cities famous and forgotten, acclaimed historian Ben Wilson tells the glorious, millennia-spanning story how urban living sparked humankind's greatest innovations.

The secretive Mysteries conducted at Eleusis in Greece for nearly two millennia have long puzzled scholars with strange accounts of initiates experiencing otherworldly journeys. In this groundbreaking work, three experts - a mycologist, a chemist, and a historian - argue persuasively that the sacred potion given to participants in the course of the ritual contained a psychoactive entheogen. The authors then expand the discussion to show that natural psychedelic agents have been used in spiritual rituals across history and cultures.

Land - whether meadow or mountainside, desert or peat bog, parkland or pasture, suburb or city - is central to our existence. It quite literally underlies and underpins everything. Employing the keen intellect, insatiable curiosity, and narrative verve that are the foundations of his previous bestselling works, Simon Winchester examines what we human beings are doing - and have done - with the billions of acres that together make up the solid surface of our planet.

From the Koran to Shakespeare, this city with three names - Byzantium, Constantinople, Istanbul - resonates as an idea and a place, real and imagined. Standing as the gateway between East and West, North and South, it has been the capital city of the Roman, Byzantine, and Ottoman Empires. For much of its history it was the very center of the world, known simply as "The City", but, as Bettany Hughes reveals, Istanbul is not just a city but a global story.

After water and air, sand is the natural resource that we consume more than any other - even more than oil. Every concrete building and paved road on Earth, every computer screen and silicon chip, is made from sand. And, incredibly, we're running out of it. The World in a Grain is the compelling true story of the hugely important and diminishing natural resource that grows more essential every day, and of the people who mine it, sell it, build with it - and sometimes, even kill for it.