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.

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.

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.

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”

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”

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

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.

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 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.

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?

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 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.

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

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.

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.

Hazareesingh’s book choices include de Gaulle’s “very readable” war diaries. In books of condolences after the leader’s death, people wrote things like, “Goodbye Charles, you were greater than Napoleon”

The historian and author chooses five books on de Gaulle and the Resistance. He says the British tried to veto de Gaulle’s famous 1940 speech from London calling on the French to stand up to German occupation