The latest gripping new thriller featuring DS Maeve Kerrigan and DI Josh Derwent from the Top Ten Sunday Times bestselling author

‘The most dangerously addictive series in crime fiction’ ERIN KELLY

‘Oh. My. God.’ RUTH WARE

‘I LOVE it – it is completely MAGNIFICENT’ MARIAN KEYES

‘Utterly brilliant’ LIZ NUGENT

‘Sublime’ ANDREA MARA

‘An old-fashioned locked room mystery wrapped in a deeply moving love story’ MAIL ONLINE

A closed door.

An impossible murder.

2:32 p.m. Wealthy, privileged Ilaria Cavendish checks into a luxury London hotel and orders a bottle of champagne. Within the hour, her lover discovers her submerged in a bath of scalding water, dead.

At first glance it looks like an accident. No one went in with her. No one came out. But all the signs point to murder.

For DS Maeve Kerrigan, the case is a welcome distraction. But when shock news hits close to home, affecting her partner, DI Josh Derwent, she faces the toughest challenge of her career. And if she fails her world will never be the same again?

Praise for Jane Casey

‘With every breath in my body, I’m BEGGING you to read Jane Casey’s books!’ Marian Keyes

‘The ultimate just-one-more-chapter read. Come for the thrill of a historic disappearance case, and get obsessed by the sexiest will-they-won’t-they in crime fiction’ Abigail Dean

‘Jane Casey is simply one of the best writers of detective fiction today. There aren’t enough superlatives. I’m in awe. I utterly loved it’ Liz Nugent

‘A twisting, seductive, sensational thriller. Tense, heartfelt and hugely gripping, A Stranger in the Family is Jane Casey at her phenomenal best’ Chris Whitaker

‘Nobody plots better than Jane Casey?the twist in the end was as surprising as it was satisfying’ Stig Abell

‘A Stranger in the Family blew my mind. 2024 has barely started and this is already one of my books of the year’ Jo Spain

‘As tense as piano wire, intricately plotted, endlessly intriguing and all underpinned by a simmering “will they, won’t they” narrative. Just terrific’ Neil Lancaster

‘The undisputed queen of simmering tension. Explosively good’ Sarah Hilary

‘A wonderfully clever plot, surprises at every turn?one of the very best authors writing today’ Andrea Mara

‘Stellar stuff: funny, sexy, and a character and a case that will break your heart’ Jo Callaghan

‘This book hit the ground running and didn’t let up’ Sam Holland

‘Her best yet, gripping and twisty but also moving and with a slow-burn sizzle that would put romance writers to shame’ Claire McGowan

The Secret Room was a #1 Irish bestseller on Sunday 4th May 2025

READERS LOVE THE SECRET ROOM?

‘Flawless writing, flawless plotting and flawless characterisation. I’m utterly addicted to this series!’ ?????

‘Definitely 5*’ ?????

‘You will not be disappointed!’ ?????

‘So compelling and tense right to the end’ ?????

‘This is what Maeve and Josh fans have been waiting for’ ?????

‘I need more already from this addictive series’ ?????

‘This book was really unputdownable!’ ?????

‘It’s 1am and I should have been asleep hours ago, but I couldn’t put the book down’ ?????

‘Hard to review without spoilers!’ ?????

‘Expect nail biting and very late nights? It stays tense to the very, very end’ ?????

‘I have not read any in this series before but I am hooked!’ ?????

‘OMG!!!!!!!! The way Jane Casey is able to surprise me book after book’ ?????

‘Fast-paced and action-packed’ Woman & Home December Book of the Month

A notorious family?

The country-house lifestyle of the Carter family may seem picture-perfect, but they aren’t what they appear to be.

A man with one goal?

Undercover cop Rob Langton has one aim – to bring the family down.

And his time is running out?

But Rob soon realises the Carters aren’t just dangerous criminals. If he can’t stop them, the consequences will be explosive.

Look out for the latest book in Jane Casey’s brilliant Maeve Kerrigan and Josh Derwent series, A Stranger in the Family, out now!

Praise for Jane Casey

‘With every breath in my body, I’m BEGGING you to read Jane Casey’s books!’ Marian Keyes

‘The ultimate just-one-more-chapter read’ Abigail Dean

‘Simply one of the best writers of detective fiction today’ Liz Nugent

‘A twisting, seductive, sensational thriller’ Chris Whitaker

‘The twist in the end was as surprising as it was satisfying’ Stig Abell

‘As tense as piano wire, intricately plotted’ Neil Lancaster

‘The undisputed queen of simmering tension’ Sarah Hilary

‘One of the very best authors writing today’ Andrea Mara

‘Smart, gripping and stylish’ Catherine Ryan Howard

‘Funny, sexy, and a character and a case that will break your heart’ Jo Callaghan

‘This book hit the ground running and didn’t let up’ Sam Holland

‘Blew my mind. One of my books of the year’ Jo Spain

‘A slow-burn sizzle that would put romance writers to shame’ Claire McGowan

A woman and her teenage daughter are found murdered in their South London home. The girl’s throat has been cut. Her mother stabbed to death.

When DC Maeve Kerrigan arrives at the scene, her first thought is that this is a domestic dispute gone bad.
But the husband – found bloody and unconscious in an upstairs room – insists he’s the third victim not the killer.

With Maeve’s only witness refusing to talk, how will she unravel the truth?

Their job is to fight crime. Now they are the victims. . .

A killer is terrorising London and this time the police are the targets.

Urgently re-assigned to investigate a series of attacks on fellow officers, Maeve Kerrigan and her boss Josh Derwent have little idea what motivates the killer’s fury against the force.

And they know it will only be a matter of time before the killer strikes again.