Twenty-five or thirty years ago, when it was still fashionable to speak of the Great Australian Emptiness, we took this image of the geographical dead heart of Australia as implying a cultural emptiness as well, a suggestion that too little had happened or been made here to give the mind, the civilised mind, anything to hang on to, identify with or make its own.

When the Abbé Michel Fourmont travelled to Sparta in the 1730s, he thought he was going to make his fortune and academic reputation. The depths of Ottoman Greece were largely unknown territory to European travellers at this time. What fabulous discoveries lay in store for him, wondered the Abbé. What treasures had been left behind by this one of the greatest powers that the Greek world had ever known? One can imagine his anguish when, after braving numerous perils to reach Sparta, he discovered that barely anything remained of this great city-state. Indeed, the paucity of material was such that it seems to have driven Fourmont slightly mad. Rather than admit that nothing existed, he invented in his account of Sparta a series of fabulous, non-existent monuments – altars for human sacrifice, elaborate records of treaties between Sparta and Jerusalem, lists of priestesses and kings that stretched back to antiquity. To disguise his act of forgery, lest any later traveller try to find these monuments, he even pretended to have destroyed them, protesting that as a decent Christian he couldn’t allow such pagan works to survive. It would take scholars decades before they could unravel the extent of Fourmont’s deceit.

The figure of the child stands at both ends of human experience in Shakespeare’s plays. The span between our ‘mewling and puking’ infancy and our ‘second childishness’ of old age runs to little more than a dozen lines in Jacques’s famous ‘seven ages of man’ speech in As You Like It, before we slip into ‘mere oblivion, / Sans teeth, sans eyes, sans taste, sans everything.’ In the intervening years, our identity as children might shift as we undergo rites of passage into adulthood, as our relationships with our own parents evolve or as we become parents ourselves. But the child – the archetype of our essential nature – waits patiently for our return. Even Lear, the grand patriarch who disowns the truth-speaking child of his heart, must be racked on the fiery wheel of experience before he can become the ‘child-changed father’ Cordelia recognises in the end.

Imagine you’re trying to make sense of the universe five hundred years ago, when astronomers believe there are just seven visible ‘planets’ wandering about the Earth: the sun and moon plus Mercury to Saturn. Intriguingly, there are also seven known metals: gold, silver, copper, iron, tin, lead, and mercury. For hundreds of years there have been just seven known ‘planets’ and seven metals. Wouldn’t you be just a little tempted to see more than a coincidence here? Take gold, for example, which ‘does not react with anything in the air or the ground, and so retains its brilliance seemingly forever’: surely its power is similar to that of the ever-shining sun?

Ivan Vasilevich Ovchinnikov defected to the Soviet Union in 1958. After three years in West Germany, he had had enough of the West with its hollow promises. He was a farmer’s son, and his family’s property had been confiscated and the family deported as ‘kulaks’ during Stalin’s assault on the Russian village in the early 1930s. Ovchinnikov managed to escape the often deadly exile, obscured his family background, and made a respectable career. Brought up in a children’s home, then trained in a youth army school, the talented youngster eventually entered the élite Military Institute for Foreign Languages in Moscow. In 1955, now an officer and a translator, he was sent to East Berlin as part of the army’s intelligence unit.

Paul Giles is a critic for whom it is important where he lives, although not so much in terms of location as of literary and imaginative perspectives. He began as an Americanist literary scholar, in voluntary exile from the United Kingdom, where he was trained, writing about the global remapping of American literature and, more recently, having moved to Australia, about Australasia’s constitution of American literature. He likes redrawing the critical maps of literary study, but also following the reverse and inverted orbits of writers themselves. Part of this impulse includes rethinking the hemispheres. Giles’s book about Australasia and US literature, for example, was titled Antipodean America (ABR, August 2014). If it wasn’t too much of a mouthful, you’d say he was a serial re-territorialiser.

Galileo and Kepler went down in history for prising European science from the jaws of medieval mysticism and religion. But where was England’s equivalent? Newton would not make his mark for another century. Surely the free-thinking Elizabethans also had a scientific star?

They did: Thomas Harriot (c.1560–1621). Most of us have never heard of him, for Harriot did not publish his findings. His day job was teaching navigation to Sir Walter Raleigh’s ship captains. Queen Elizabeth’s favourite was intent on colonising North America for the Crown. But it was also down to Harriot’s personality: retiring, cautious, and meticulous.

In November 2001, the United States – along with Australia and its other allies – prepared to embark on the now notorious military operations in Afghanistan and Iraq. At the time, some effort was made to justify these actions to the American public. It fell to Laura Bush, the First Lady, to deliver the apparently feminist case ...

Democracy won the Cold War. As East Germans breached the Berlin Wall in November 1989 to screams of joy, a young KGB officer watched the concrete crash to the ground. Systematically, he destroyed sensitive Soviet diplomatic papers in the East Berlin embassy. Ten years later, that KGB officer, Vladimir Putin ...