Green Giant

The shocking murders carried out by an unknown serial killer in London's East End during the autumn of 1888, haunted the public imagination at the time and have continued to exert a baleful influence ever since. But what was it like to live through those terrifying weeks? This audiobook looks at the crimes of Jack the Ripper through the eyes of Londoners, including the rumors that swept through the capital city, the alarms, the riots, the persecutions, the suspicions, and the sheer naked terror of the awful autumn when a killer stalked the streets.

Popular culture has taught us to picture the Old West as a land of men, whether it's the lone hero on horseback or crowds of card players in a rough-and-tumble saloon. But the taming of the frontier involved plenty of women, too - and this book tells their stories. At first, female pioneers were indeed rare - when the town of Denver was founded in 1859, there were only five women among a population of almost a thousand. But the adventurers arrived, slowly but surely.

A major audiobook about the future of the world, blending intellectual and natural history and field reporting into a powerful account of the mass extinction unfolding before our eyes. Over the last half a billion years, there have been five mass extinctions, when the diversity of life on Earth suddenly and dramatically contracted. Scientists around the world are currently monitoring the sixth extinction, predicted to be the most devastating extinction event since the asteroid impact that wiped out the dinosaurs.

The scientific theories that were first discovered and made public in the years 1700-1900 are some of the most pivotal in history. Landmark theories of planetary motion, the workings of nature, and the speed of light were all ideas that took the world by storm. Now you can share in that story of discovery in a series of 36 lectures designed to give you a rock-solid understanding of the great discoveries of Newton, Darwin, Franklin, Pasteur, and so many others.