In 2010 David Shields published his explosive literary manifesto, Reality Hunger. For all the controversy it kicked up, it is an impassioned argument for the poetic essay, a longform prose piece that takes the best bits of fiction and injects it with a bit of reality so it can discard the elements no longer deemed necessary: plot, with its insistence on the relevance of everything, and invented characters. It was a call that caught the collective imagination: as Laurent Binet put it in HHhH, his genre-defying book about the assassination of Reinhard Heydrich: "what could be more vulgar than an invented character?"
"An anti-novel jihad," was how British writer Geoff Dyer jocularly referred to Shields' book, which suggests he may not be a zealous convert to this way of thinking. But he is, in his own singular way, at the very least a fellow traveller when it comes to the blurring of the lines between fiction and non-fiction.
It's no surprise that Shields is an admirer of Dyer's oeuvre, with its strange, slippery close-to-life novels such as Jeff In Venice, Death In Varanasi (2007), and unique non-fiction such as Out Of Sheer Rage (1997), an attempt to write about D.H. Lawrence that ends up being about all the things Dyer does to avoid writing about Lawrence.
Another Great Day At Sea is Dyer's hilarious account of his two-week residency on the USS George H.W. Bush, which is partly about life on a vast aircraft carrier but mostly about being Geoff Dyer: how difficult he finds the thought of sharing a lavatory, and his delight at scoring some free dentistry.
As Dyer puts it: "The longer I spent on the carrier the more convinced I became that, of all the kinds of writer I was not, 'reporter' was top of the list."