For most travellers, and all merchants, the road from China to India lies as it has lain for centuries, through Singkiang along that ancient Silk Road which is the most romantic and culturally the most important trade route in the history of the world. In 1935 Peter Fleming set out to travel that route, from Peking to Kashmir. It was a journey which swept him and his companion 3500 miles across the roof of the world. It took them seven months to complete the journey.

On 16 July 1940, Hitler issued Directive No. 16, setting in motion Operation Sea Lion: his plan to invade England. The success of Operation Sea Lion hinged entirely on the destruction of the RAF and the Royal Navy, but even as Hitler's plans swung into action and England, barely recovered from Dunkirk, rallied her defences, the Battle of Britain began and in just a few months Germany had lost all hope of dominating England's skies and with it, the key to the invasion. On 17 September, 1940, Hitler postponed Operation Sea Lion indefinitely and the entire episode faded from memory.

Jerusalem is the universal city, the capital of two peoples, the shrine of three faiths; it is the prize of empires, the site of Judgement Day, and the battlefield of today's clash of civilizations. From King David to Barack Obama, from the birth of Judaism, Christianity, and Islam to the Israel-Palestine conflict, this is the epic history of 3,000 years of faith, slaughter, fanaticism, and coexistence. How did this small, remote town become the Holy City, the 'centre of the world' and now the key to peace in the Middle East?

Gertrude Bell was leaning in 100 years before Sheryl Sandberg. One of the great woman adventurers of the 20th century, she turned her back on Victorian society to study at Oxford and travel the world and became the chief architect of British policy in the Middle East after World War I. Mountaineer, archaeologist, Arabist, writer, poet, linguist, and spy, she dedicated her life to championing the Arab cause and was instrumental in drawing the borders that define today's Middle East.

It is just before the outbreak of World War I, and Britain must enlist the aid of Russia. Czar Nicholas' nephew is to visit London for secret naval talks with Lord Walden, who has lived in Russia and has a Russian wife, Lydia. But there are other people who are interested in the arrival of Prince Alexei: the Waldens' only daughter, Charlotte - wilful, idealistic, and with an awakening social conscience; Basil Thompson, head of the Special Branch; and, above all, Feliks Kschessinky, the ruthless Russian anarchist.