Paul Dirac (1902 - 1984) was a brilliant mathematician and a 1933 Nobel laureate whose work ranks alongside that of Albert Einstein and Sir Isaac Newton. Although not as well-known as his famous contemporaries Werner Heisenberg and Richard Feynman, his influence on the course of physics was immense. His landmark book, The Principles of Quantum Mechanics, introduced that new science to the world and his "Dirac equation" was the first theory to reconcile special relativity and quantum mechanics.

David Bell emphasizes the astonishing sense of human possibility that Napoleon represented. Bell emphasizes the importance of the French Revolution in understanding Napoleon's career. The revolution made possible the unprecedented concentration of political authority that Napoleon accrued. Without the political changes brought about by the revolution, Napoleon could not have fought his wars. Without the wars, he could not have seized and held onto power. Though his virtual dictatorship betrayed the ideals of liberty and equality, his life and career were revolutionary.

Andrew Roberts' Napoleon is the first one-volume biography to take advantage of the recent publication of Napoleon's thirty-three thousand letters, which radically transform our understanding of his character and motivation. At last we see him as he was: protean multitasker, decisive, surprisingly willing to forgive his enemies and his errant wife Josephine.

The Crusades is an authoritative, accessible single-volume history of the brutal struggle for the Holy Land in the Middle Ages. Thomas Asbridge - a renowned historian who writes with "maximum vividness" (Joan Acocella, The New Yorker) - covers the years 1095 to 1291 in this big, ambitious, listenable account of one of the most fascinating periods in history.

Tracing the extraordinary trajectory of Julius Caesar's life, Adrian Goldsworthy covers not only the great Roman emperor's accomplishments as charismatic orator, conquering general, and powerful dictator but also lesser-known chapters. Ultimately, Goldsworthy realizes the full complexity of Caesar's character and shows why his political and military leadership continues to resonate some 2,000 years later.

Since its beginnings, Poland has been a moving target, geographically as well as demographically, and the very definition of who is a Pole has been in flux. In the late medieval and early modern periods, the country grew to be the largest in continental Europe, only to be later wiped off the map for more than a century. Yet even under these constraints, Poles persisted in their desire to wrest from their oppressors a modicum of national dignity and, ultimately, managed to achieve much more than that.

Initially, the Thirty Years War was precipitated in 1618 by religious conflicts between Protestants and Catholics in the Holy Roman Empire. But the conflict soon spread beyond religion to encompass the internal politics and balance of power within the Empire, and then later to the other European powers. By the end, it became simply a dynastic struggle between Bourbon France and Habsburg Spain. And almost all of it was fought out in Germany. Entire regions were depopulated and destroyed.

The startling truth behind one of the most notorious dynasties in history is revealed in a remarkable new account by the acclaimed author of The Tudors and A World Undone. Sweeping aside the gossip, slander, and distortion that have shrouded the Borgias for centuries, G. J. Meyer offers an unprecedented portrait of the infamous Renaissance family and their storied milieu.

This is the third volume in Churchill's famous account. During the long period of 1688 to 1815, three revolutions took place, and all led to war between the British and the French.

Paul Johnson's book is a refreshing return to a concept whose time has come once again: the Great Man theory of biography. It serves as "the greatest possible refutation of those who hold that events are governed by forces, classes, economics, and geography rather than the powerful wills of men and women". Napoleon truly was the Great Man of his age, a towering and terrible genius who managed to conquer the Continent.

Nothing offends liberals more than Western imperialism—it is racism, sexism, and chauvinism all in one. And of course the epitome of Western imperialism is the British Empire, covering at its height a quarter of the globe’s surface and ruling a quarter of the world’s population. Here, best-selling author H. W. Crocker III exposes how the British Empire was actually one of the greatest establishers and defenders of freedom in history.

Who says women don’t go to war? From Vikings and African queens to cross-dressing military doctors and WWII Russian fighter pilots, these are the stories of women for whom battle was not a metaphor.

Denmark, Finland, Norway, and Sweden, award-winning historian Ewan Butler writes, struggled through unions and separations with both outsiders and each other, developing their own personalities and languages yet retaining their ancient connections.

"Sicily," said Goethe, "is the key to everything." It is the largest island in the Mediterranean, the stepping-stone between Europe and Africa, the link between the Latin West and the Greek East. Sicily's strategic location has tempted Roman emperors, French princes, and Spanish kings. The subsequent struggles to conquer and keep it have played crucial roles in the rise and fall of the world's most powerful dynasties.

In this inspiring, horrifying, and accessible collection of short, entertaining, and vivid life stories, Simon Sebag Montefiore - one of our preeminent historians and a prizewinning writer - presents the giant characters who have changed the course of world history.