The Killer in Room Five

By Sam Holland

He’s locked away. But you still can’t escape him…

Praise for Sam Holland…

‘Fierce, frightening, twisted and addictive’ Chris Whitaker

‘Sam Holland has created one of the most disturbing, shocking serial killers in recent memory’ M.W. Craven

‘Lots of fun in a very nightmarish way’ Harriet Tyce

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A terrible confession

In Room 5 of Hollowpines, an old English psychiatric hospital, Joe Sinclair is confessing to a string of violent killings.

An impossible crime

Locked away, Joe couldn’t have committed the crimes, but how else can he know so many of the horrifying details?

A detective at her limits

Suspended after a colleague was stabbed on her watch, DC Abby Fox has only just returned to work. But at Hollowpines, she must find out what really happened and how exactly Joe is involved.

Is he the killer, or the only one who can stop him?

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⭐⭐⭐⭐⭐ Readers love Sam Holland… ⭐⭐⭐⭐⭐

‘Gripping from start to finish, lots of twists and definitely didn’t see the final twist coming – I now need to read the next one!’ ⭐⭐⭐⭐⭐

‘Dark, twisted and highly entertaining!’ ⭐⭐⭐⭐⭐

‘Not for the faint hearted’ ⭐⭐⭐⭐⭐

‘My favourite thriller to date!’ ⭐⭐⭐⭐⭐

‘Holland’s attention to detail with each case is impeccable’ ⭐⭐⭐⭐⭐

‘Lives up to the 5 star reviews. Read it in one day as didn’t want to put it down’ ⭐⭐⭐⭐⭐

Format: Paperback
Release Date: 21 May 2026
Pages: 400
Price: £9.99, £9.99 (Export Price) , €None
Sam Holland is the award-winning author of the Major Crimes series, following detectives as they investigate murders committed by brutal serial killers in the south of England. Her debut, The Echo Man, shocked and enthralled readers and reviewers alike with its sinister depiction of a serial killer copying notorious real-life murderers of the past.Her books have been published in 11 countries worldwide, including the US, Germany and the Netherlands, where she became the first author to win the Bronze Bat for her debut and the Silver Bat for best thriller in consecutive years at the Nederlands Thrillerfestival.Sam can be found on Instagram and Twitter at @samhollandbooks.

Praise for Sam Holland -

‘Fierce, frightening, twisted and addictive’ Chris Whitaker, author of All The Colours of the Dark -

‘Smart and brooding, icepick-sharp and shadow-dark; best of all, though, it’s scary as hell. Think you’re tough? Pick up this novel and prove it’ A. J. Finn, author of The Woman in the Window -

‘If you like crime that’s dark, twisted, and keeps you up all night, Holland is the author for you’ Jack Jordan, author of Do No Harm -

‘Really disturbing and gripping but with a trademark sexy cop at the heart to offset the serial killer gore. Lots of fun in a very nightmarish way’ Harriet Tyce, author of Blood Orange -

‘Sam Holland has created one of the most disturbing, shocking serial killers in recent memory’ M.W. Craven, author of The Puppet Show -

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