Gnomon is an extraordinary novel, and one I can’t stop thinking about some weeks after I read it. It is deeply troubling, magnificently strange, and an exhilarating read.

Nick Harkaway’s most ambitious novel yet. This story of near-future mass surveillance, artificial intelligence and human identity reads as if 11 novels have been crowded into a matter-transporter pod, emerging on the other side weirdly melded. An enormous, shaggy, infuriating, amazing and quite unforgettable piece of fiction, it’s the kind of thing only science fiction can do.

One of the most remarkable things about the remarkable Nick Harkaway is the irrelevance of his literary heritage. The son of John le Carré, he is very much his own author ... There’s a lot of explanation in this book, but then there’s a lot of everything going on in it. Densely texted pages of ideas, references and similes fizz and sparkle and burst into life in a fireworks display that keeps going ... The writing, too, is rarely anything other than impressive ... Gnomon does reward perseverance. Ludicrously complicated it may be, but it’s also wonderfully good.

[A] prowling deep-sea monster of a novel … A sci-fi detective procedural, violent thriller and multi-layered mystery combine brilliantly to pull us through a profound exploration of power and paranoia, technology and myth … Harkaway dazzles, baffles and teases before guiding us through bloody darkness into understanding.

This huge sci-fi detective novel of ideas is so eccentric, so audaciously plotted and so completely labyrinthine and bizarre that I had to put it aside more than once to emit Keanu-like “Whoahs” of appreciation ... It’s a technological shaggy-dog tale that threatens to out-Gibson William Gibson ... It is huge fun. And it will melt your brain … 700 odd pages power relentlessly by, only to touch down with the delicacy of a SpaceX rocket on – ah yes – the only possible ending. Whoah indeed. I wanted to give it a round of applause.

Gnomon is only as large as its pages, but its pages seem like the door to a sinister Narnia … Reading Gnomon is like being an architecture critic when you suspect your reality is virtual. Its momentum is exhilarating, but frightening too. It resembles, very stylishly, a mind spinning itself insane.

A brainy, labyrinthine plot born of Dr Who and David Mitchell’s Cloud Atlas, with a dash of EU finance, Brexit and some Snowden-esque paranoia about the pervasive surveillance of ‘the System’. A mind-bending, genre-blending fun house with a message or two.

Trying to situate Gnomon in today’s literary landscape indicates how odd a figure it cuts. It has something of the large, fine-grained restlessness of David Foster Wallace, the scale and ambition of Zadie Smith or Jonathan Franzen. But it’s considerably more gonzo than any of them. It oughtn’t to work. It does, though. Gnomon is that rare thing, a book that cannot be accurately summarised or described. It needs to be experienced. And the experience, though it sometimes threatens to overwhelm, is always readable, absorbing, thought-provoking and, in the final analysis, unlike anything else. This novel is its own thing, separated from the continent, not part of the main. Gnomon is an island. And an island you really should visit.

There is a glorious maximalism to the work of Nick Harkaway … Each novel has questioned – with admirable exuberance – one of the pillars of the novel itself … If one can level a criticism at the work of Jorge Luis Borges it would be that it is so perfectly distilled: Harkaway, on the other hand, takes the same themes and produces endless cadenzas around them. There is a brilliance to his writing, in which each idea is stretched and inverted, contorted and deformed. And he has a gift for the ingenious quip, the aphorism, the sensory simile … Gnomon is a kind of metaphysical epic … The surface sparkle belies a deep seriousness … Gnomon is a serious investigation of technological possibility.

Opening a novel by Nick Harkaway feels like stepping into a theme park for the mind – every page you turn brings new delights for the mind and the senses. Gnomon is brilliant and terrifying, full of pleasures big and small. Basically, everything I want in a book.

This is a book that is in love with books, and no reader can help but warm to that.

A bit like Terry Pratchett meets Franz Kafka … Harkaway seems like he must have a brain the size of a planet.

Woven with witty allusions to everything from obscure texts to pop songs, and warning against an unthinking sacrifice of privacy to paranoia, Gnomon will appeal to fans of William Gibson and David Mitchell.

A novel of energy and huge ambition … that confirms the emergence of major talent.

A psychedelic experience.

Stylishly mad

A book to get lost in.

Orange’s fiery debut… There There is at once a poetic and suspenseful page-turner and a subtle condemnation of a shameful history

Exhilarating and polyphonic, with a Tarantino-esque climax, it is also a powerful meditation on history, culture and identity

There There…[is] hugely impressive, a brilliantly conceived and written first novel

[There There] tackles poverty, sexuality, identity and the decline and desire for community. It's Orange's ability to carve out such small and quiet moments in the stifled domestic strands of his complicated story and then such magnitude in the breadth of the overarching topic…which makes this novel so frightening, so hopeful and so powerful

Orange is an extremely skilful writer; each narrative voice he creates is completely distinctive and it is a wonder that this novel was written by a single writer

Her stirring story celebrates the joys of self-discovery and the essential truth that family is ours to define

Tyler's bedazzling yet fathoms-deep feel-good novel is wrought with nimble humour, intricate understanding of emotions and family, place and community – and bounteous pleasure in quirkiness, discovery, and renewal

I never look at a family, or a couple in a car, or a funeral cortege without thinking: "I wonder what's going on there." That's what Anne Tyler teaches you: never judge a cover until you've read its book

Tyler captures the quiet turmoil of family life with the utmost discretion, knowing that to understand it is not the same as being able to subordinate it

Rigorously intelligent, quietly funny and very precise about words

A beautifully observed portrait of one woman’s quiet quest for identity and purpose

Clock Dance is moving, funny acute… This is a beautifully structured work of fiction, full of narrative tension, which moves towards a fine diminuendo, followed by a crisis of possibility

A lovely novel following the author’s usual theme of hope and regret, renewal and contentment

Tyler has the ability to bring character to life in just a few sentences

Anne Tyler’s astute new novel Clock Dance is fuelled by kindness, kindness that begins tentatively with false starts and blind spots and grows into the extravagant all-encompassing sort

I loved Clock Dance

Warmly appealing and sharply observant...combines comic relish with psychological and social shrewdness. Characters pulse with lifelikeness. Dialogue crackles with authenticity. Changes brought about by time are fascinatedly and fascinatingly observed

A moving, often spiky study of relationships and the far-reaching effects of trauma

A thought-provoking story that resonates with emotional depth

Moshfegh’s characters are often so funny in and about their unhappiness that we don’t want them to escape it, or not yet… My Year of Rest and Relaxation is written in multiple modes at once: comedy and tragedy and farce, blurring into one another, climbing on top of one another.

A shocking, hilarious and strangely tender novel.

I love this book. It's funny, I find it intriguing and Moshfegh has a dark voice. I started reading her and thought, 'This sounds like a female Bret Easton Ellis'.

Enthralling. The voice is compelling and witty, drawing one into the experience.

The black comedy draws you in and the mysteries, twists and turns keep you there.

Whip-smart and bleakly funny.

The most inspiring novel of recent years.

Depressing, dystopian, dry and dark, but also strangely comforting and full of the joy of innocent fantasy of withdrawing from a hostile world.

Moshfegh's stunning 2018 novel has a haunting ending... [and] relentlessly vicious humour.

This razor sharp satirical novel has achieved near mythical status... [a] compelling and clever take on a female character that isn't afraid to speak her mind

Ottessa is one of our newest, most dazzling, daring and outrageous voices in literature

A very compelling read… hilarious and depressing and rage-inducing in equal measures.

Absorbing.

Lyrical, bleakly comic and, ultimately, intensely affecting

It is a necessary and compelling book, and this year’s must read

Rachel Kushner’s exhaustive research into what goes on within these walls

Kushner’s high-definition, high-impact prose is as electrifying as it is daring

The momentum of the novel resides in its prose, the spring and sass of a voice so vivid it can largely dispense with the mechanics of plot

A salty and hilarious novel from one of America's best living novelists.

Rachel Kushner's The Mars Room should be a favourite [to win the Man Booker Prize]. If you like your escapism as gritty as it gets, prepare to be hooked by this unflinching account of a female prisoner serving a double life sentence... The Mars Room is rarely easy reading, but the furore of voices and violence and injustice throws you right into the story and keeps you immersed there.

Kushner’s novel is a timely reminder that a country’s authoritarian tendencies can be most easily measured by the number of people it deems unworthy of freedom

Rachel Kushner knows how to sniff out a good character.

Rachel Kushner’s The Mars Room immerses you in the life of a high-security women’s prison in California, its central character Romy – accused of killing her stalker – both gritty and fragile. This was not a subject I thought would grip me, but in Kushner’s firm hands I was entranced. Much of the book is autobiographical – while never in prison herself, Kushner was the daughter of Beatniks and allowed to roam the dodgier areas of San Francisco as a teenager. The characters range from bullet-headed killers to a well-meaning male teacher whose ambiguities are brilliantly done. Romy’s trans friend Conan, “shoulders as broad as the aisle, and a jawline beard”, is delightfully free of the politically correct, while the style veers excitingly from straight narrative to scribbled lists like whimpers of despair.

Rachel Kushner's The Mars Room was a hot favourite on this year's Booker shortlist, and it's easy to see why… Kushner's atmospheric writing is compelling to the last.

Kushner’s writing is the most marvellous I read this year… time and again I found myself rereading paragraphs of The Mars Room for her perfectly turned sentences, the music of her prose

[A] brilliantly compelling read