One At A Time

gripping and terrifying, and hailed by reviewers as 'the ultimate locked room thriller' (Sun)

By: Will Dean

Write A Review

Paperback | 11 June 2024 | Edition Number 1

At a Glance

Paperback
400 Pages

Dimensions(cm)
23.4 x 15.4 x 3.2

Paperback

RRP $34.99

$28.50

19%OFF

or 4 interest-free payments of $7.13 with

Aims to ship in 5 to 10 business days

When will this arrive by?
Enter delivery postcode to estimate

'The tension is almost unbearable. A masterclass in suspense - I absolutely loved it!' SHARI LAPENA

'A tour-de-force. Chilling, intriguing and most entertaining' LIZ NUGENT

'A superb read' SARAH PEARSE

The master of intense suspense, Will Dean, is back! ONE AT A TIME follows the success of Richard & Judy Book Club pick THE LAST PASSENGER.

HIGH PRESSURE OUTSIDE

On a boat heading out into the North Sea, Ellen Brooke steels herself to spend almost a month locked inside a hyperbaric chamber with five other divers. They are all being paid handsomely for this work - to be lowered each day inside a diving bell to the sea bed, taking it in turns to dive down and repair oil pipes that lie in the dark waters. It is a close knit team and it has to be: any error or loss of trust could be catastrophic.

EXTREME PRESSURE INSIDE

All is going to plan until one of the divers is found unresponsive in his bunk. He hadn't left the chamber. It will take four more days of decompression, locked away together, before the hatch can be opened. Four more days of bare steel, intrusive thoughts, and the constant struggle not to give way to panic. Mind games, exhaustion, suspicion, and, most of all, pressure. And if someone does unlock the door, everyone dies...

And Then There Were None meets The Last Breath in this tense and suspenseful locked-room thriller from the author of the "astonishing" (Ian Rankin) The Last Passenger.

'Compulsive' GUARDIAN

Shipping

	Standard Shipping	Express Shipping
Metro postcodes:	$9.99	$14.95
Regional postcodes:	$9.99	$14.95
Rural postcodes:	$9.99	$14.95

How to return your order

At Booktopia, we offer hassle-free returns in accordance with our returns policy. If you wish to return an item, please get in touch with Booktopia Customer Care.

Additional postage charges may be applicable.

Defective items

If there is a problem with any of the items received for your order then the Booktopia Customer Care team is ready to assist you.

For more info please visit our Help Centre.

More in Thrillers & Suspense

25 Alive

(Women's Murder Club 25)

Paperback

RRP $34.99

$18.00

49%
OFF

Famous Last Words

Paperback

RRP $34.99

$28.50

19%
OFF

Bad Blood

the biggest debut of 2025 - an explosive psychological crime thriller with a triple twist

Paperback

RRP $32.99

$26.95

18%
OFF

One At A Time

gripping and terrifying, and hailed by reviewers as 'the ultimate locked room thriller' (Sun)

At a Glance

Paperback

Shipping

How to return your order

Defective items

You Can Find This Book In

More in Thrillers & Suspense

The Wolf Tree

Unbury the Dead

They Messed with the Wrong Women

The Private Island

The gripping new 2025 thriller full of scandal, secrets and glamour from the bestselling author of The School Run

Nobody's Fool

The Summer Guests

The unmissable, brand-new series from the No.1 bestselling author of Rizzoli & Isles (Martini Club 2)

All the Colours of the Dark

The Instant Sunday Times Bestseller a wonderful book (Richard Osman)

Strangers in Time

Every Second Counts

In Too Deep

(Jack Reacher 29)

The Wedding Vow

A brand new addictive psychological thriller with a shocking twist!

Orpheus Nine

Ward D

25 Alive

(Women's Murder Club 25)

Famous Last Words

Sanctuary

From the international bestselling author of the Hirsch series

Haunting Adeline

Cat and Mouse Duet

See How They Fall

Dead Man's List

The San Diego Case Files : Book 3

Pacific Heights

Retreat

the clever, twisty rollercoaster thriller

2 Sisters Murder Investigations

Skull River

In a fading gold town, the seams of violence run deep

Never Never Collector's Edition

Twist

The instant Irish Times top 5 bestseller

Bad Blood

the biggest debut of 2025 - an explosive psychological crime thriller with a triple twist

This product is categorised by