Iain McCalman was born in Nyasaland in 1947, and educated in Zimbabwe and Australia. He writes British, European, and Australian histories of popular science, politics, conservation, and literary cultures. His books include The Reef: A passionate history (2013) and Delia Akeley and the Monkey (2022). His new book is John Büsst: Bohemian artist and saviour of reef and rainforest (NewSouth, 2024). He is a former President of the Australian Academy of the Humanities and was Co-Founder and Co-Director of the Sydney [University] Environment Institute (2011-21). He was awarded Officer of the Order of Australia in 2007 for ‘services to history and the humanities’.

In Joseph Conrad’s Heart of Darkness (1899), the sailor Charles Marlow recalls captaining a river steamer in the Belgian Congo, a venture that becomes a search for the colonial agent Kurtz, said to be a brilliant if infamous ivory trader, who is ill and possibly mad. Marlow’s journey, of course, becomes a passage into psychological as well as (to the European mind) geographical darkness, and offers a damning portrait of Western imperialism.

Decolonising has reached the classics. Complexity, diversity, and entanglement are in. Greece and Rome are, well, out. The movement to ‘reclaim’ Antiquity began with noble aims: to emancipate the ancients from the prism of politics and war through which we like to see them, to emphasise the role of technology and trade in their lives, and to make women and people of colour visible among them again. Alas, decolonisation all too often seems to have descended into ugly arguments over restitution of artefacts (Elgin marbles, anyone?) or the skin shade of this or that Roman notable (Septimius Severus or St Hadrian of Canterbury, for example). Books such as Josephine Quinn’s are the sensible, balancing side of the equation, an antidote to so much virtue signalling and grievance mongering. Quinn’s is an ancient world decentred – provincialised, to invoke Dipesh Chakrabarty’s celebrated term. Greece and Rome remain, but must jostle with others for attention, space, and significance. The argument is simple. Antiquity was far more multipolar, dynamic, and integrated in reality than in the civilisational – and, indeed, civilising – narratives that Europeans since Petrarch have been telling themselves about it.

One of Caledonian Road’s primary characters, Milo Mangasha, tends to speak in political slogans, which his childhood friend identifies as ‘college talk’. Readers may recognise in Milo the rhetoric of characters in Andrew O’Hagan’s previous novel, Mayflies (2020), a popular and critical success that was subsequently adapted for television. Like Mayflies, Caledonian Road is stridently certain about its political and moral positions. It reads like a passionate argument for purification. In this fictional world, set in contemporary Britain, a person who maintains ties with corrupt and wealthy conservatives, while voicing left-wing principles and ideals, risks a ‘crack-up’. Failing the test of moral consistency turns you into a cipher, a hollow man, a danger to yourself and others.

Kevin Hart’s Dark-Land is the memoir of a distinguished poet and scholar who was born in England in 1954, moved with his family to Queensland when he was eleven, and migrated again in 2002 to the United States, where he is currently Professor of Christian Studies at the University of Virginia. Dark-Land is well-written and amusing, with memorable vignettes ranging from his time in a London primary school to his bonding as an Australian teenager with his cat Sooty. On a wider spectrum, though, Dark-Land addresses more weighty concerns around time, memory, and intellectual or religious illumination. He recalls as a child listening to a BBC performance of the allegorical journey invoked in John Bunyan’s Pilgrim’s Progress, and he describes himself now as ‘still clambering up the hill I had known since childhood in London’. The title of his memoir signals this putative passage from darkness into light.

Shortly after Black Saturday, David Lindenmayer was giving a seminar on post-bushfire recovery when a member of the audience yelled out, ‘If it wasn’t for you greenies, none of this would have happened.’ Lindenmayer’s response was neither defence nor attack, but rather to rephrase the man’s words. ‘Your hypothesis,’ he said, ‘is that a fire in a forest that is logged and regenerated will be less severe than a fire in an intact forest.’ Many years of research followed this heckle. The result? A counter-intuitive finding that fire severity increases in logged forests.

‘Everyone allows that the talent of writing agreeable letters is peculiarly female.’ So said Jane Austen in Northanger Abbey. Even allowing for Regency hyperbole, there is some truth in the sally. We think of the inimitable letters of Emily Dickinson, who once wrote to a succinct correspondent: ‘It were dearer had you protracted it, but the Sparrow must not propound his crumb.’ In 2001, Gregory Kratzmann edited A Steady Stream of Correspondence: Selected Letters of Gwen Harwood, 1943-1995. Anyone who ever received a letter or postcard from Harwood – surely our finest letter writer – knows what an event that was. She was nonpareil: witty, astringent, frank, irrepressible. Now we have this welcome collection of letters written by Elizabeth Harrower and Shirley Hazzard (unalphabetised on the cover, in a possible concession to the expatriate Hazzard’s international fame).

The ‘Bastard of Bingil Bay’ features on no banknote or coin, nor is he listed in any roll-call of ‘important Australians’, and yet, if it were not for John Büsst, it is likely that twenty-odd national parks and rainforest reserves on the far north-east coast of Queensland would not be so designated and might in fact have been obliterated. It is also probable that, without Büsst, today’s fight for the Great Barrier Reef would have already been lost, the vast ecosystem fragmented into a slew of cement quarries and cheap limestone pits. Considering the extent to which this vast coral labyrinth has shaped the identity of modern Australia, the relative absence of Büsst’s influence from the historical record is doubtless representative of the many such travesties historians seek to rectify.

It is only a coincidence that my book Frank Moorhouse: Strange paths, the first in a two-volume cultural biography of the Australian author, ends in 1974 – the same year that Copyright Agency was incorporated – and that it was published in time to celebrate the fiftieth anniversary of this incorporation. As Moorhouse himself always argued, such coincidences, chance happenings, and historical accidents are often far more important in shaping our culture than we like to concede.

In late 1999, NASA announced that its Mars Climate Orbiter, a multi-million-dollar robot probe designed to study the weather and climate of Mars, was lost somewhere in space. The craft had failed to manoeuvre into its optimal orbit, ending either on a course towards the sun or in a fatal collision with the red planet. Investigations uncovered the source of the blunder: one team working on the orbiter had been using metric measurements, another team had been using imperial.