Perhaps one of the most revolutionary works of philosophy ever presented, The Phenomenology of Spirit is Hegel's 1807 work that is in numerous ways extraordinary. A myriad of topics are discussed, and explained in such a harmoniously complex way that the method has been termed Hegelian dialectic. Ultimately, the work as a whole is a remarkable study of the mind's growth from its direct awareness to scientific philosophy, proving to be a difficult yet highly influential and enduring work.

When Carol Loomis first mentioned a little-known Omaha hedge-fund manager in a 1966 Fortune article, she didn’t dream that Warren Buffett would one day be considered the world’s greatest investor - nor that she and Buffett would become close personal friends. Now Loomis has collected and updated the best Buffett articles Fortune published between 1966 and 2012, including thirteen cover stories and a dozen pieces authored by Buffett himself. Loomis has provided commentary about each major arti­cle that supplies context and her own informed point of view.

One of the great innovators in American letters, Walt Whitman created a daringly new kind of poetry that became a major force in world literature. Leaves of Grass is his masterpiece, written in a pure, uninhibited style, combining sensual and mystical sensibilities. Its bold, joyous voice, its expansive optimism, and its transcendental vision made it uniquely American.

In this Audible Exclusive performance by Matt Lucas of Great Expectations, Charles Dickens demonstrates that conscience, loyalty and empathy are virtues far more valuable than intellect, wealth and social standing. First published in Dickens’ own periodical, All the Year Round, the novel was divided into nine monthly instalments, from December 1860 to August 1861. Unsurprisingly, it was an instant success and managed to sell over 100,000 copies per week. Though written at a challenging time in Dickens’ life, when the impending breakdown of his marriage loomed over him, Great Expectations proves to be one of his most optimistic, comical and romantic novels.

Very few people know that Mark Twain wrote a major work on Joan of Arc. Still fewer know that he considered it not only his most important, but also his best work. He spent 12 years in research and many months in France doing archival work, and then made several attempts until he felt he finally had the story he wanted to tell.