In the year of my birth, trichotillomania did not exist,’ writes Adele Dumont. Hair-pulling has been depicted in human culture for millennia: in Greek myth, in the Bible, in painting and sculpture, and, most commonly, in vernacular expression (‘I’m tearing my hair out’). But hair-pulling as a compulsive, recurring behaviour – trichotillomania – was only named in the Diagnostic and Statistical Manual of Mental Disorders (DSM) in 1987. Formal psychiatric diagnosis has become the dominant means by which we understand emotional distress, but this has happened very recently, and diagnosis can leave the sufferer, as Dumont writes, feeling ‘categorised’ and struggling to articulate those aspects of their illness that may seem, in spite of everything, like comfort.

Tunde, a photographer and art professor at Harvard, attempts to photograph a hedge in his neighbourhood in Cambridge, Massachusetts. Waved away by a white property owner suspicious of a Black man on his street, Tunde tries again midway through Teju Cole’s new novel, Tremor, but, trusting his feeling of unease, leaves. (One is put in mind of the notorious 2009 incident in which neighbours reported Henry Louis Gates Jr for trying to force open his own Cambridge front door.) It is not until the final pages that Tunde returns to the scene and tries again, in the dead of night, after a party he has hosted with his partner, Sadako. The first exposure is too bright, the second too inky; too much is in frame, then not enough. Finally, he makes what he believes might be a successful image. Makes not takes; the difference is significant.

Few terms capture the imagined structure of European history as succinctly, and aptly, as ‘the Middle Ages’. Whether the era is being invoked fondly, casually, or with deep disdain, the term at once offers a comprehensive, normative account of civilisation and casts aspersions on those out of sync with it. It was designed to do just that. ‘The Middle Ages’ inserts itself as an antithesis between two seemingly cohesive periods: Antiquity and the Renaissance (the latter soon to be replaced by Enlightenment and then Modernity). It thus creates continuity by underscoring rupture, and stresses similarity through difference. Despite the era’s appeal to the Romantics and nascent nationalism in the late eighteenth and the nineteenth centuries, respectively, its poor reputation has been steady: from Jules Michelet’s quip about ‘the Middle Ages’ being ‘one thousand years without a bath’, to Quentin Tarantino’s Pulp Fiction, where Marsellus Wallace famously vows ‘to get medieval’ on his torturer’s ass.

Over the years the popularity of short fiction has fluctuated greatly, for mysterious reasons. A senior publisher once told me that publishers loved short fiction collections but that the reason they rarely published them was due to booksellers’ reluctance to support them. When I put this to a major bookseller, they claimed it was the other way around.

At last a spectacular tome for the many fans of Vincent Namatjira, one that will also win him new admirers. Originating from an exhibition at the Tarnanthi Festival and the Art Gallery of South Australia, this beautifully laid-out book from Thames & Hudson Australia captures the humour and intense vision of Namatjira’s career to date.

This volume brings together two highly credentialled thinkers about moral and ethical matters: Peter Singer, the Ira W. DeCamp Professor of Bioethics at Princeton University, and Venerable Shih Chao-Hwei, a Taiwanese Buddhist nun, founder of the animal welfare organisation the Life Conservation Association and the Buddhist Hong-Shi College, as well as a lecturer at Hsuan Chuang University.

Novelists and historians alike must choose how to tell their story. They may prefer a traditional authoritative voice, recounting the story in chronological order. Events surprise or shock as they unfold on the page, arriving at an apparently inevitable conclusion. This familiar organising principle holds our attention, but comes with constraints. Material must make sense within the timeline, or the narrative stalls. Think of Tolstoy’s long digression on farming in Anna Karenina or Hugo on constructing the sewers of Paris in Les Misérables, as we wait impatiently for Jean Valjean to flee the barricades.

There has been talk in recent years about so-called Indigenous Futurism. Referencing Afro-Futurism, futurist fiction that imagines a new postcolonial Africa, the Indigenous version imagines a postcolonial world for Indigenous people, a future where the world is the way it should always have been. One quirk, however, is that Indigenous Futurism leans on Indigenous notions of time, an eternal now in which past and future are mere directions. Writers of Indigenous Futurism know that it’s not only possible to imagine the future and the past at the same time, but that it is part of cultural practice.

During a recent lunar eclipse, I marvelled as Earth’s shadow nibbled away the Moon’s light. This creeping shadow testified to the awesome movement of the celestial spheres, Earth inching along its trajectory around the Sun while the Moon fell around Earth until, on this special night, all three bodies were closely aligned in the same plane: Sun, Earth, Moon. A related alignment occurs each month, when the Sun’s light is reflected from the full, uninterrupted Moon. We can see it because the Moon orbits Earth in a slightly different plane from that of Earth’s motion around the Sun. But on this night, the Moon was passing through a point where these two planes intersected, so that Earth directly blocked the light from Sun to Moon.

In August 1943, John F. Kennedy, then aged twenty-six, was rescued from the threat of Japanese captivity – or worse – by a few brave Solomon Islanders, in an operation coordinated by the Australian naval officer Reg Evans. Evans was one of the Royal Australian Navy’s ‘Coastwatchers’, intelligence collectors based perilously behind Japanese lines.