Hitler has a reputation as the incarnation of evil. But, as British historian Michael Burleigh points out in selecting the best books on the German dictator, Hitler was a bizarre and strangely empty character who never did a proper day’s work in his life, as well as a raving fantasist on to whom Germans were able to project their longings.

Alexander the Great never lost a battle and established an empire that stretched from the Mediterranean to the Indian subcontinent. From the earliest times, historians have argued about the nature of his achievements and what his failings were, both as a man and as a political leader. Here, Hugh Bowden, professor of ancient history at King’s College London, chooses five books to help you understand the controversies, the man behind the legends, and why the legends have taken the forms they have.

He came from humble beginnings and never went to high school. Going into the presidency, he had limited political experience and lacked business, legislative and military achievements. The one thing he did not lack was a moral compass, says historian and author Ted Widmer. He picks the best books on the ups and downs and Shakespearean-style plot twists that were the life of Abraham Lincoln, the 16th president of the United States.

Unimpressed by the response of philosophers to the rise of Nazism in her native Germany, Hannah Arendt rejected the notion of being a philosopher and said she was a political theorist. Samantha Rose Hill of the Hannah Arendt Center at Bard College talks us through Hannah Arendt’s life and work—and suggests which books to read if we want to learn more about her and her ideas.

The distinguished Austen scholar Patricia Meyer Spacks  tells us about the joy of rereading Jane Austen novels and the hidden layers of complexity that emerge from the writing when one does so. She chooses the best Jane Austen books.

The classical Greek philosopher is credited with laying the foundation of Western philosophy – without ever having written a word. Here, the eminent scholar M M McCabe recommends the best books to read to understand Socrates and engage with the eternal question: How best to live?

Every generation has its own Leonardo, and for many he remains a man of mystery. Martin Kemp, Emeritus Professor in Art History at Oxford and the author of the recently published Mona Lisa: The People and the Painting, helps us identify the non-mythical Leonardo. What might Leonardo be doing were he alive today, in our own digital age?

We call him Charlemagne, but it was not a name that was used in his own lifetime. His conquests stretched across vast swathes of Europe, but he probably didn’t set out to become an emperor. Much has been written about him, but very little is known. Dutch historian Carine van Rhijn, a lecturer at the University of Utrecht, recommends the best books on Charles, King of the Franks.

He was a much misunderstood man and one of the greatest composers who ever lived. Music critic and novelist Jessica Duchen talks us through the best books about the German composer and pianist, Ludwig van Beethoven.

Gandhi's peaceful resistance to British rule changed India and inspired freedom movements around the globe. But as well as being an inspiring leader, Gandhi was also a human being. Ramachandra Guha, author of a new two-part biography of Gandhi, introduces us to books that give a fuller picture of the man who came to be known as 'Mahatma' Gandhi.

He was born Temüjin and was afraid of dogs as a child. He went on to create the largest land empire the world has ever known, but was more than just a bloodthirsty conqueror. Timothy May, Professor of Eurasian History at the University of North Georgia and author of a number of books on the Mongol Empire, separates the facts from the myths and explains how the modern world would have looked very different without Genghis or, more accurately, Chinggis Khan.

Jesus was a 1st century Jew from Galilee who had a ministry of teaching and healing. He gathered disciples around him, but was eventually arrested and executed by the Roman governor of Judaea from 26 to 36CE, Pontius Pilate. But what else do we know about Jesus and what is his significance in an increasingly secular age? New Testament scholar Robert Morgan talks us through his favourite books on Jesus.

University College London professor Helen Hackett selects five books on the Virgin Queen, including one by the monarch herself. “You get a sense of her independence of mind. She does her own thing”

Though he left more self-portraits to posterity than practically any Old Master, there remains an air of mystery around Rembrandt the man—even on the 350th anniversary of his death. Piecing together the very few personal letters and documents left behind, Onno Blom has now reconstructed Rembrandt’s formative years in Young Rembrandt. Here he guides us through five of the most authoritative—and imaginative—accounts of the artist.

Virginia Woolf was long dismissed as a ‘minor modernist’ but now stands as one of the giants of 20th century literature. Her biographer, Hermione Lee, talks us through the best Virginia Woolf books, novels and essays, and diaries, of Virginia Woolf.

Seventy years on from its initial publication, George Orwell’s Nineteen Eighty-Four is just as resonant in today’s era of misinformation and fake news as it was in the incipient Cold War era. D J Taylor, author of a lauded biography of Orwell and a forthcoming biography of Nineteen Eighty-Four, takes us through the extraordinary impact of the author’s fiction and reportage.

The eighteenth-century philosopher wielded his powers of ridicule and witticism against religious fanatics—but always championed free speech and religious toleration. He was also a historian, scientist, poet, playwright, and political activist. Nicholas Cronk, General Editor of the Complete Works of Voltaire gives a detailed look at the polymathic philosophe.

Simone de Beauvoir is remembered today as the pioneering feminist author of The Second Sex and a close companion of Jean Paul Sartre. But the scope of her intellectual contribution has long been underestimated, argues her latest biographer Kate Kirkpatrick, who offers an introduction to the landscape of Beauvoir’s works, from fiction to philosophy to life writing.

In 1656 Baruch Spinoza was thrown out by Amsterdam’s Portuguese-Jewish congregation for ‘abominable heresies’ and ‘monstrous deeds’, ensuring he would be forever remembered as a radical thinker. Here Steven Nadler, a professor at the University of Wisconsin-Madison and author of a number of books on Spinoza, talks us through the life and work of the 17th century philosopher whose worldview remains, in many ways, remarkably modern.

As Confucianism makes a comeback in China, Daniel A. Bell, a professor of philosophy at Tsinghua University in Beijing, lists which books to read for an understanding of Confucius and his legacy.

Adam Smith tends to be seen as the founder of capitalism and modern economics, but he was, first and foremost, a moral philosopher. Dennis Rasmussen, author of The Infidel and the Professor—a book about Smith’s friendship with David Hume—selects the best books by and about Adam Smith.

He was the most popular novelist of the Victorian era, a convivial family man who always championed the underdog. But he also harboured dark secrets that only came out after his death. Jenny Hartley recommends the best books by and about Charles Dickens and discusses Dickens the phenomenon, past and present.

Richard Wagner’s works are as immense as they are influential: the four-part, 15-hour saga Der Ring des Nibelungen is the most analysed opera of all time. And yet, Wagner was arrogant and virulently anti-semitic. Can we separate the musical genius from the man? Opera critic Michael Tanner recommends the best books on Wagner.

George Eliot is all but synonymous with Victorian realism; for D H Lawrence, she was the first novelist to start ‘putting all the action inside.’ Here, Philip Davis, author of The Transferred Life of George Eliot, selects the best books by or about one of the greatest novelists of all time: ‘If you want to read literature that sets out to create a holding ground for raw human material—for human struggles, difficulties, and celebrations—read George Eliot’

The trial of Galileo by the Roman Inquisition was one of the most public confrontations between the new science emerging in the 17th century and the Catholic Church but, nearly 400 years later, there’s still a lot of scope to argue what it was about. Here historian of science Paula Findlen, a professor at Stanford University, explains the endless fascination of Galileo Galilei, the Renaissance man who turned a telescope to the sky and took the world by storm, and recommends the best books to start learning more about him.

Julius Caesar was a populist politician and general of the late Roman Republic who immortalized himself not only by his beautiful writing about his military exploits, but also by the manner of his death. Here, British journalist and critic Peter Stothard, author of The Last Assassin, chooses five books to help you understand both the man and what motivated him and some of the people who have been inspired by him in the 2,000 years since he died.

Plato came from a politically active family, but renounced politics to become a philosopher. Or did he? Professor Melissa Lane of Princeton University recommends the best books to get a better understanding of the Greek philosopher Plato, including his most famous work, the Republic.

The professor of history at Cambridge asks why Oliver Cromwell remains Britain's most controversial ruler, and what the morbid story of Cromwell's head after his death has to say about British history.

The Greek historian and general Thucydides wanted his History of the Peloponnesian War “to be a possession for all time.” In that, he’s been remarkably successful, with his name still echoing in the corridors of power. But what lessons should we take away from his great work? Translator and classicist Johanna Hanink talks us through books to better understand Thucydides and the mythical Athens he lived in and wrote about.

Many thought that 9/11 was the start of an Al-Qaeda assault on the West, but it turned out to be Bin Laden’s Pearl Harbor – a victory that led to strategic defeat – says Peter Bergen, one of the few reporters who met the Saudi-born militant.

The editor-in-chief of Slate Group says what is charming about Bush is his wit and physicality, but he needs to cut people down and does it in a very effective and cruel way. He called Karl Rove “Turdblossom”

He was the Machiavelli of English kings – a chancer and usurper with a highly dubious claim to the throne. But Henry VII ruled for 25 years and founded a dynasty. His biographer tells us how he did it

Charles de Gaulle had ‘a certain idea of France’ which even he didn’t manage to articulate clearly. De Gaulle biographer and one of Britain’s leading historians of modern France, Julian Jackson, talks us through some key books to get a sense of France’s wartime leader and president, Charles de Gaulle.

The word ‘sadism’ derives from the Marquis de Sade, the infamous 18th century French aristocrat. His works such as Justine and The 120 Days of Sodom are profoundly disturbing, retaining the ability to shock, disgust, and unsettle. Will McMorran, Sade’s translator, looks at the way Sade destabilises the idea of benevolent narrators, and how we must remain ethically engaged when reading him

Few people have had their ideas reinvented as many times as the German intellectual and political activist, Karl Marx. Professor of political theory, Terrell Carver, takes us through the most influential books, in English, about Marx, Marxism and his friend, publicist and financial backer, Friedrich Engels.

Samuel Johnson, author of the 1755 A Dictionary of the English Language, was not a hard-hearted Tory caricature, but a champion of the poor and enslaved, according to Margaret Thatcher’s Secretary of State for Trade and Industry, Peter Lilley.

The Mail on Sunday’s Royal Correspondent, Katie Nicholl, looks at how the histories of the previous generation have shaped Princes William and Harry. She picks the best books on the British royals.

The royal biographer Robert Lacey considers Queen Elizabeth II, her legacy, her family history, and her ambivalent relationship with Princess Diana.

The best presidential biographies contain insights into both the personal and the political, says the historian HW Brands. He chooses the best biographies of some of the greatest American presidents.

From the annexation of Texas to the UN’s Commission on Human Rights, first ladies have played a key role in the history of the United States. Historian Carl Sferrazza Anthony recommends five engaging books about the tumultuous lives of some of the country’s first ladies.

The story and tragedy of the Kennedys is so incredible you don’t need to turn to fiction, says the biographer of Joseph P Kennedy, David Nasaw. He talks us through the Kennedy generations.

It’s their frailty that makes politicians such interesting characters, says Tony Blair’s biographer Anthony Seldon. He tells us about the art of political biography and the writers who’ve best captured leaders such as Churchill and Thatcher

Winston Churchill’s role as a global statesman remains immensely controversial. For some he was the heroic champion of liberty, saviour of the free world; for others a callous imperialist with a doleful legacy. Here, historian Richard Toye chooses the best books to help you understand the man behind the myths and Churchill’s own role in making those myths.

Nearly everyone knows the photo of Verdi’s funeral, the streets of Milan packed with people paying homage to the great composer. How did the son of an innkeeper from Le Roncole become not only one of the most famous opera composers of all time but also a prominent symbol of Italy’s Risorgimento? Verdi expert Francesco Izzo discusses the books to read to best understand the man, the myths, and the music.