One At A Time

Regular price €16.99
2025
A01=Will Dean
abigail dean
atmospheric
Author_Will Dean
best of the year
blood orange
caroline kepnes
Category=FF
Category=FFS
Category=FH
creepy
crime
dark
debut
diving gone wrong
emotional
eq_bestseller
eq_crime
eq_fiction
eq_isMigrated=1
eq_isMigrated=2
eq_new_release
eq_nobargain
eq_thrillers
for girls
gifts for women
gillian flynn
gillian mcallister
gripping
harriet tyce
hypnotic
intense suspense
legal thriller
lisa jewell
locked room thriller
lucy foley
lyrical
mystery
none of this is true
novels
obsession
preorder
psychological
psychological thriller
scary
shari lapena
sharp objects
submersible
summer reading
suspense
suspenseful
swamp author
the author in the forest
the hunting party
Thriller
thrillers
twisty
unreliable narrator
unsettling

Product details

  • ISBN 9781399734141
  • Weight: 280g
  • Dimensions: 134 x 202mm
  • Publication Date: 31 Jul 2025
  • Publisher: Hodder & Stoughton
  • Publication City/Country: GB
  • Product Form: Paperback
Delivery/Collection within 10-20 working days

Our Delivery Time Frames Explained
2-4 Working Days: Available in-stock

10-20 Working Days: On Backorder

Will Deliver When Available: On Pre-Order or Reprinting

We ship your order once all items have arrived at our warehouse and are processed. Need those 2-4 day shipping items sooner? Just place a separate order for them!

HIGH PRESSURE OUTSIDE
On a boat heading out into the North Sea, Ellen Brooke steels herself to spend almost a month working underwater with five other divers. It is a close knit team and it has to be: any error or loss of trust in the living quarters 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 wondering if one among you is a killer. The constant struggle not to give way to panic. Because if someone does unlock the door, everyone dies...

READERS ARE CAPTIVATED BY ONE AT A TIME!
'Will Dean always comes up with an innovative thriller, and this is no exception!'
'It was a great twist on a locked room mystery and it had me absolutely gripped - so much so that I read it in a day'
'Once again Will Dean has written a great read that in many ways can be called a modern Agatha Christie'
'The characters were likeable and you cared about them'
'All the stars, a must read!'
' A locked-room, slow burn thriller that has you racing to find out more'
' The tension ramps up as fast as a diving bell plummeting to the ocean floor'


*previously published as The Chamber

Will Dean grew up in the East Midlands and had lived in nine different villages before the age of eighteen. After studying Law at the LSE and working in London, he settled in rural Sweden where he built a house in a boggy clearing at the centre of a vast elk forest, and it's from this base that he compulsively reads and writes. His debut novel in the Tuva Moodyson series, Dark Pines, was selected for Zoe Ball's Book Club, shortlisted for the Guardian Not the Booker prize and named a Daily Telegraph Book of the Year. Red Snow was published in January 2019 and won Best Independent Voice at the Amazon Publishing Readers' Awards, 2019. Black River was shortlisted for the Theakstons Old Peculier Award in 2021.