Related to: 'Agent Jack: The True Story of MI5's Secret Nazi Hunter'

Adrian Goldsworthy

Adrian Goldsworthy has a doctorate from Oxford University. His first book, THE ROMAN ARMY AT WAR was recognised by John Keegan as an exceptionally impressive work, original in treatment and impressive in style. He has gone on to write several other books, including PAX ROMANA, ANTONY AND CLEOPATRA, THE FALL OF THE WEST, CAESAR, IN THE NAME OF ROME and ROMAN WARFARE, which have sold more than a quarter of a million copies and been translated into more than a dozen languages. A full-time author, he regularly contributes to TV documentaries on Roman themes.

Alan Clark

Alan Clark, educated at Eton and Oxford, read for the Bar but did not practise. He was the Tory MP for Plymouth Sutton (1972-1992) and for Kensington and Chelsea (1997-1999). He held various junior ministerial appointments in the Margaret Thatcher and John Major governments. He kept a regular diary, which was published in three volumes as IN POWER 1983-1992, INTO POLITICS 1972-1982 and THE LAST DIARIES 1993-1999. They were adapted for television by the BBC and shown in 2004. Clark died in 1999 of a brain tumour.

Albert Speer

Albert Speer was unique in the Third Reich. An intellectual architect, he was befriended by Hitler in 1933 and for the next twelve years they maintained one of the most powerful and extraordinary relationships in the Nazi hierarchy. In 1942 Speer was appointed Armaments Minister and became second only to Hitler himself as a power on the home front. But in 1945, Speer defied Hitler's scorched earth policy and began to plan his assassination. At Nuremberg he was sentenced to 20 years in prison. The English translation of his memoir was first published in 1970 as IN THE THIRD REICH. It is regarded as 'not only the most significant personal German account to come out of the war but the most revealing document on the Hitler phenomenon yet written' (NEW YORK TIMES).

Alistair Horne

Alistair Horne was educated at Le Rosey, Switzerland, and Jesus College, Cambridge. He ended his war service with the rank of Captain in the Coldstream Guards attached to MI5 in the Middle East. From 1952 to 1955 he worked as a foreign correspondent for the DAILY TELEPGRAPH. In 1969 he founded the Alistair Horne research fellowship in modern history, St Antony's, Oxford. His numerous books on history and politics have been translated into over ten languages, he was awarded the Hawthornden prize (for THE PRICE OF GLORY) and the Wolfson prize (for A SAVAGE WAR OF PEACE). In 1992 he was awarded the CBE; in 1993 he received the French Légion d'Honneur for his work on French history and a Litt.D. from Cambridge University; in 2003 he was knighted for services to Franco-British relations. He died in 2017.

Anne de Courcy

Anne de Courcy is the author of thirteen widely acclaimed works of social history and biography, including THE HUSBAND HUNTERS, THE FISHING FLEET, THE VICEROY'S DAUGHTERS and DEBS AT WAR. In the 1970s she was Woman's Editor on the LONDON EVENING NEWS and in the 1980s she was a regular feature-writer for the EVENING STANDARD. She is also a former features writer and reviewer for the DAILY MAIL.

Antonia Fraser

Antonia Fraser is the author of many widely acclaimed historical works which have been international bestsellers. She was awarded the Medlicott Medal by the Historical Association in 2000 and was made a DBE in 2011 for services to literature.Her previous books include MARY QUEEN OF SCOTS, KING CHARLES II, THE WEAKER VESSEL: WOMAN'S LOT IN SEVENTEENTH-CENTURY ENGLAND which won the Wolfson History Prize, MARIE ANTOINETTE: THE JOURNEY, PERILOUS QUESTION; THE DRAMA OF THE GREAT REFORM BILL 1832 and THE KING AND THE CATHOLICS: THE FIGHT FOR RIGHTS 1829. MUST YOU GO?,a memoir of her life with Harold Pinter, was published in 2010, and MY HISTORY; A MEMOIR OF GROWING UP in 2015. She lives in London.Visit Antonia Fraser's website at www.antoniafraser.com

Douglas Hurd

Douglas Hurd is a politician, biographer and novelist who served in the governments of Margaret Thatcher and John Major, as Minister for Europe (1979-83), Secretary of State for Northern Ireland (1984-85), Home Secretary (1985-89) and Secretary of State for Foreign and Commonwealth Affairs (1989-95). His previous books include his MEMOIRS, ROBERT PEEL: A BIOGRAPHY and, with Edward Young, CHOOSE YOUR WEAPONS: THE BRITISH FOREIGN SECRETARY - 200 YEARS OF ARGUMENT, SUCCESS AND FAILURE and DISRAELI: OR, THE TWO LIVES.

Elizabeth Longford

Elizabeth Pakenham CBE (otherwise known as Elizabeth Longford) was a Fellow of the Royal Society of Literature, a lifelong socialist, and the author of several hugely acclaimed biographies. She wrote a celebrated two-volume biography of Wellington, and biographies of Winston Churchill and the Queen Mother. VICTORIA was her second book. She had eight children with her husband Frank Pakenham, among them historians Lady Antonia Fraser and Thomas Pakenham. She died on 23 October 2002.

Emma Powell

Emma Powell's recent theatre credits include '.45' for Hampstead Theatre, Lady Macbeth and Lady Capulet for C Company, roles in 'Two Gentlemen of Verona' and 'Julius Caesar' for the RSC and 'Persuasion' and 'The Rivals' for ReCreation Theatre Company. Her Radio Drama work includes the classic series 'A Dance to the Music of Time' for Radio 4 and 'Use It or Lose It' for Radio 3 as well as the comedy horror podcast series 'In the Gloaming'. She also has many voice-over credits. GRACELING and FIRE are her first audiobooks for Orion.

Flynn Berry

FLYNN BERRY is a graduate of the Michener Center and has been awarded a Yaddo residency. She graduated from Brown University.Her first novel, UNDER THE HARROW, was awarded the Edgar Award for Best First Novel and was called 'a triumph' (Sunday Times) and 'thrilling' (New York Times). She lives in California.

George Goodwin

George Goodwin is a history graduate of Cambridge, where he was awarded a Foundation exhibition. He is a Fellow of the Chartered Institute of Marketing.You can follow George Goodwin on Twitter at https://twitter.com/GeorgeGoodwin1 and visit his website for more information www.georgegoodwin.com.

Gordon Corera

Gordon Corera is a journalist and writer on intelligence and security issues. Since 2004 he has been a Security Correspondent for BBC News where he covers terrorism, cyber security, the work of intelligence agencies and other national security issues for BBC TV, Radio and Online. He has reported from across the United States, Asia, Africa and the Middle East and presented a number of programmes focusing on intelligence agencies including MI6, MI5, GCHQ, the CIA, NSA and Mossad. He is the author of SECRET PIGEON SERVICE, INTERCEPT, THE ART OF BETRAYAL (entitled MI6 in paperback), and SHOPPING FOR BOMBS.

John Hussey

John Hussey was born in 1933, and was awarded an OBE in 1971 for his services to British interests abroad. He has written for more than a dozen military journals, and has appeared in BBC documentaries as a consultant on the First World War. He is currently the British representative on the historical committee advising the Belgian authorities on their project to restore the battlefield of Waterloo. This is his first full-length book.

Kenneth Rose

Kenneth Rose was born in 1924. He was educated at Repton and was a scholar at New College, Oxford. He served in the Welsh Guards during the Second World War and was subsequently a schoolmaster at Eton, before working for the British Council in Rome and Naples. He joined the DAILY TELEGRAPH in 1951 and worked on the Peterborough column before starting the long-running Albany at Large column in the SUNDAY TELEGRAPH in 1961. He published prize-winning biographies of Lord Curzon, King George V and Victor Rothschild, as well as acclaimed studies of the Victorian Prime Minister Lord Salisbury and his family in THE LATER CECILS. His journals, spanning 1944 to his death in 2014, are to be published by Weidenfeld & Nicolson in two volumes.

Leonie Frieda

Swedish by birth, but educated in Britain, France and Germany, Leonie Frieda speaks five languages and is a member of the Institute of Linguists. She is the author of a bestselling biography of Catherine de Medici, and THE DEADLY SISTERHOOD: A STORY OF WOMEN, POWER AND INTRIGUE IN THE ITALIAN RENAISSANCE and FRANCIS I: THE MAKER OF MODERN FRANCE. She lives in London and has two children. http://www.leoniefrieda.com/

Malala Yousafzai

Malala Yousafzai is a cofounder and board member of Malala Fund. Malala began her campaign for education at age eleven, when she anonymously blogged for BBC Urdu about life under the Taliban in Pakistan's Swat Valley. Inspired by her father's activism, Malala soon began advocating publicly for girls' education, attracting international media attention and awards. At age fifteen, she was attacked by the Taliban for speaking out. Malala recovered in the United Kingdom and continued her fight for girls. In 2013, she founded Malala Fund with her father, Ziauddin. A year later, Malala received the Nobel Peace Prize in recognition of her efforts to see every girl complete twelve years of free, safe and quality education. She is currently a student at Oxford University, pursuing a degree in philosophy, politics and economics.

Marion Meade

Marion Meade is the author of six biographies and two novels. She studied at Northwestern University and received a Master's Degree in journalism from Columbia University. She lives in New York City.

Nancy Goldstone

Nancy Goldstone is the author of FOUR QUEENS, JOANNA, THE MAID AND THE QUEEN, THE RIVAL QUEENS and DAUGHTERS OF THE WINTER QUEEN. She lives in New York. Visit her website for more information: www.nancygoldstone.com.

Percy Fawcett

Colonel Percy Harrison Fawcett was born in 1867 in Devon, England. At the age of nineteen he was given a commission in the Royal Artillery. He served in Ceylon for several years where he met and married his wife. Later he performed secret service work in North Africa. Fawcett found himself bored with Army life and learned the art of surveying, hoping to land a more interesting job. Then in 1906 came the offer from the Society: His ticket to adventure.

Philip Eade

Philip Eade is the author of three highly acclaimed biographies: Sylvia, Queen of the Headhunters (2007), Young Prince Philip (2011) and Evelyn Waugh: A Life Revisited (2016). Born in Shropshire and educated at Marlborough and at Bristol University, where he read History, he now lives in London with his wife and daughter.