What We Can Know

The breathtaking new novel from Ian McEwan

'A thumping literary mystery' Independent
'A gripping page-turner' Observer
'A beautiful novel, full of wisdom and heart. I loved it' Elif Shafak
2014: A poem is read aloud once then vanishes without a trace.
2119: A century later, the seas have risen and the world is under water. Those who remain are haunted by what's been lost - and what might still be found.
When university scholar Tom Metcalfe stumbles across a clue that may lead to the great lost poem, he reveals a story of entangled love and a brutal crime that challenges everything he thought he knew about the past...
READERS LOVE WHAT WE CAN KNOW:
'Fantastic...a book I will treasure forever'
'Brilliant, gripping, fascinating'
'Makes you question everything you think you know'
'A beautiful exploration of memory and love'
'What a book. Utterly absorbing'
'Rewarding and thought-provoking' Financial Times
'A master storyteller' The Times
'It gave me so much pleasure' New York Times
'Haunting, playful and ultimately hopeful... A wonderful book' Kaliane Bradley
*A BOOK OF THE YEAR for the Sunday Times, Guardian, New York Times, New Statesman, Spectator, New Yorker, i Paper and Barack Obama*

Review: What We Can Know may well have created a new genre: the postapocalyptic campus novel. Imagine AS Byatt's Possession crossed with Cormac McCarthy's The Road. Dark academia meets the big ideas novel, all conveyed in McEwan's trim, beautifully ordered sentences -- Johanna Thomas-Corr * Sunday Times *
An ambitious and an accomplished work of fiction, it's...rewarding and thought-provoking * Financial Times *
What We Can Know is a daring, beautiful novel, full of wisdom and heart -- Elif Shafak
[A] dazzling novel... [What We Can Know] has an eloquent fury about the way our misguided present is allowing nature to shrivel by "slow roasting" * Independent *
McEwan's arrestingly relevant new novel... [is] a fiercely involving biblio-mystery deepened by musings on knowledge and understanding, time and memory * Mail on Sunday *
A gripping page-turner about marital duty and guilt * Observer *
An enjoyable work... McEwan excels at exploiting narrative details for dramatic effect * Literary Review *
What We Can Know is an astonishing consideration of how the tendrils of the past leak into the present... It's terrifyingly believable... McEwan cleverly structures the book to reveal his inner workings, while the thoughts he raises around loss...rumble spectacularly throughout * UK Press Syndication *
What We Can Know delivers one of McEwan's finest comic set pieces... [and] can be read as an optimist's manifesto, a rage against our consensus of decline... [and] a cautionary tale of unchecked nostalgia * Times Literary Supplement *
An elegy from our future, haunting, playful and ultimately hopeful, What We Can Know is a wonderful book that interrogates the limits of knowledge and interpretation, and bold depiction of our decadent, dying era -- Kaliane Bradley