[A] sensational debut . . . searing twists

Impressive and original . . . distressingly close to possible reality

A highly accomplished novel . . . arresting . . . ingenious

A terrific, compelling read with an astonishing twist that floored me. I loved it and did not want it to end

A taut psychological thriller with a startling twist

Astonishingly good

A hugely assured and gripping debut and a twist that made me green with envy

Tense and fast-paced with a heart-hammering shock of an ending

Absolutely brilliant – I ripped through it

[Clare Mackintosh] hits the jackpot again with a breathless thriller based on a brilliant idea . . . This is an excellent race-against-time thriller with shoals of red herrings to tease and taunt readers all the way. It’s a must-finish-at-all-costs job

I See You stands out from the crowd with flawless plotting and an eye for detail which will send a satisfying chill through its readers. I loved it!

Wonderfully sinister. Had me looking over my shoulder every time I travelled on the tube

Compelling and suffused with menace

Heart-stoppingly excellent

Accomplished, Addictive and Thought-Provoking – you’ll never feel the same about taking the tube again

I See You is both a compelling portrayal of modern family life and a superbly twisty thriller that keeps you guessing until the very last page. An edge of the seat read

Anyone who’s ever looked over their shoulder when they heard footsteps behind them, or quickened their pace in a deserted underpass, will shudder with recognition at Clare Mackintosh’s deliciously creepy tale of urban paranoia

I was gripped from the very first page. Creepy and compelling with a twist I didn’t see coming. I loved it

As creepy as they come . . . We raced through this deeply unsettling thriller in two days . . . and looked over our shoulder the whole time

Another edge-of-your-seat thriller . . . a terrifyingly plausible plot and gasp-inducing ending

A chilling and original story that should make everybody reconsider the predictability of their behaviour – kept me reading until dawn

With I See You, Clare Mackintosh has achieved something not every author can and produced a book superior to her phenomenal debut. I had chills the entire way through and I can’t wait to read whatever she comes up with next

Clare Mackintosh has done it again. Feverishly tense, devilishly clever, I See You will creep up on you before giving you the fright of your life

Once all the pieces fell into place, I could hardly see the pages for jealously that I hadn’t had the idea myself. Genius! I predict it will be as big a hit as I Let You Go

I See You had me enthralled from the first line to the very last – cleverly constructed, utterly believable and totally gripping. So unnerving, it made me wish I could stop reading for long enough to look over my shoulder

A brilliant idea brilliantly done. The best kind of thriller – compelling, mysterious, and close to home: it feels like it could really happen

This psychological thriller will have you sucked in from the moment you begin. A completely believable story that will leave you looking over your shoulder. . .

Taps deep into our twenty-first century fears about surveillance and strangers in this tautly paced novel

Fantastically creepy

A brilliant second novel by one of Britain’s most exciting newcomers

Clare Mackintosh knows how to ratchet up the tension, delivering a knock-out twist at the end