Leonardo da Vinci created the two most famous paintings in history, The Last Supper and the Mona Lisa. But in his own mind, he was just as much a man of science and engineering. With a passion that sometimes became obsessive, he pursued innovative studies of anatomy, fossils, birds, the heart, flying machines, botany, geology, and weaponry.

Nearly six hundred years ago, a short, genial, cannily alert man in his late 30s took a very old manuscript off a library shelf, saw with excitement what he had discovered, and ordered that it be copied. That book was the last surviving manuscript of an ancient Roman philosophical epic by Lucretius—a beautiful poem containing the most dangerous ideas: that the universe functioned without the aid of gods, that religious fear was damaging to human life, and that matter was made up of very small particles.

William Shakespeare, the most celebrated poet in the English language, left behind nearly a million words of text, but his biography has long been a thicket of wild supposition arranged around scant facts. With a steady hand and his trademark wit, Bill Bryson sorts through this colorful muddle to reveal the man himself.

Against the background of an age that saw the rebirth of ancient and classical learning, Paul Strathern explores the intensely dramatic rise and fall of the Medici family in Florence as well as the Italian Renaissance, which they did so much to sponsor and encourage. Interwoven into the narrative are the lives of many of the great Renaissance artists with whom the Medici had dealings, including Leonardo, Michelangelo, and Donatello as well as scientists like Galileo and Pico della Mirandola.

Bestselling author Leonard Shlain explores the life, art, and mind of Leonardo da Vinci, seeking to explain his singularity by looking at his achievements in art, science, psychology, and military strategy (yes), and then employing state of the art left-right brain scientific research to explain his universal genius. Shlain shows that no other person in human history has excelled in so many different areas as Da Vinci and he peels back the layers to explore the how and the why.

This question obsessed Renaissance writers, none more than Michel Eyquem de Montaigne, perhaps the first recognizably modern individual. A nobleman, public official, and winegrower, he wrote free-roaming explorations of his thought and experience, unlike anything written before. He called them essays, meaning “attempts” or “tries.” He put whatever was in his head into them: his tastes in wine and food, his childhood memories, the way his dog’s ears twitched when it was dreaming, as well as the religious wars....

This is a book about an almost universal anxiety that is rarely mentioned: an anxiety about what others think of us, about whether we're judged a success or a failure, a winner or a loser. This is a book about status anxiety. Best-selling author Alain de Botton asks, with lucidity and charm, where our worries about status come from and what, if anything, we can do to surmount them.

Thirty thousand years ago our prehistoric ancestors painted perfect images of animals on walls of tortuous caves, most often without any light. How was this possible? Scholars and archaeologists have for centuries pored over these works of art, speculating and hoping to come away with the key to the mystery. David and Lefrre give us a new understanding of an art lost in time, revealing what had until recently remained unexplainable - the oldest enigma in humanity has been solved.

Obsessive, brilliant, and tortured, Nikola Tesla was lauded for his invention of the alternating current (AC) and other significant contributions to science. His claim that “harnessing the forces of nature was the only worthwhile scientific endeavor" both impressed and enraged the scientific community. Eventually his peers could no longer dismiss his eccentricities and began to view him as a crackpot - a potentially dangerous one.

For more than a century before gay marriage became a hot-button political issue, same-sex unions flourished in America. Pairs of men and pairs of women joined together in committed unions, standing by each other "for richer and for poorer, in sickness and in health" for periods of 30 or 40 - sometimes as many as 50 - years. In short, they loved and supported each other every bit as much as any husband and wife. In Outlaw Marriages, cultural historian Rodger Streitmatter reveals how some of these unions didn’t merely improve the quality of life for the two people involved but also enriched the American culture.

At the start of the 17th century, Paris was known for a few monuments, but it had not yet put its brand on urban space. Like many European cities, it was still emerging from its medieval past. But within a century, Paris would be transformed into the modern and mythic city we now know. Most people associate the signature characteristics of Paris with the 19th century. Joan DeJean demonstrates that the Parisian model for urban space was in fact invented two centuries earlier, when the first full design for the French capital was implemented.

Geoffrey Chaucer, who died in 1400, lived a surprisingly eventful life. He served with the Duke of Clarence and with Edward III, and in 1359 was taken prisoner in France and ransomed. Through his wife, Philippa, he gained the patronage of John of Gaunt, which helped him carve out a career at Court. His posts included Controller of Customs at the Port of London, Knight of the Shire for Kent, and King's Forester. He went on numerous adventurous diplomatic missions to France and Italy.

It was the splendor and the scandal of the age. In 1506, the ferociously ambitious Renaissance Pope Julius II tore down the most sacred shrine in Europe, the millennium-old St. Peter's Basilica built by the Emperor Constantine over the apostle's grave, to build a better basilica.

Traditionally known as a dirty, congested, and dangerous city, 19th Century Paris was transformed in an extraordinary period from 1848 to 1870, when the government launched a huge campaign to build streets, squares, parks, churches, and public buildings. The Louvre Palace was expanded, Notre-Dame Cathedral was restored and the French masterpiece of the Second Empire, the Opra Garnier, was built.

Ask almost anyone their view on Aleister Crowley and opinions will polarize: he was a genius; a psychopath; a drug-riddled sex maniac; a champion of sexual freedom against the restrictions of Victorian prudery and hypocrisy; he was a secret agent; a lost-soul poet; a playboy with little better to do than dabble in magic; a lifestyle imitator of Oscar Wilde and Richard Burton; a drug addict; a narcissistic sadist; a visionary artist.