All Her Fault (TV Tie-In) - by Andrea Mara (Paperback)

Book Synopsis

*Now a major TV series starring Sarah Snook*

'Andrea Mara is a star' Lee Child

'Grips from the first page and keeps upping the stakes.' Sarah Pearse, bestselling author of The Sanatorium

ONE MISSING BOY.

Marissa Irvine arrives at 14 Tudor Grove, expecting to pick up her young son Milo from his first playdate with a boy at his new school. But the woman who answers the door isn't a mother she recognises. She isn't the nanny. She doesn't have Milo. And so begins every parent's worst nightmare.

FOUR GUILTY WOMEN.

As news of the disappearance filters through the quiet Dublin suburb and an unexpected suspect is named, whispers start to spread about the women most closely connected to the shocking event. Because only one of them may have taken Milo - but they could all be blamed . . .

IN A COMMUNITY FULL OF SECRETS, WHO IS REALLY AT FAULT?

Everyone is talking about Andrea Mara:

'Mara lays out the pieces of the puzzle with diabolical wit, some good suspense and an unexpected note of sentimentality.' New York Times
'Andrea Mara is masterful.' Patricia Cornwell
'A tense, terrifying, guessing game.' Chris Whitaker
'Andrea Mara is the Queen of Cliffhangers' John Marrs
'An absolute pageturner!' Shari Lapena

'WOW WOW WOW! I have not read a book this thrilling in ages' FIVE-STAR READER REVIEW
'So many twists and turns, and what a shock at the end' FIVE-STAR READER REVIEW
'This is one of the best thriller books I have read this year' FIVE-STAR READER REVIEW
'You must read this book' FIVE-STAR READER REVIEW
'The final chapter is the perfect payoff' FIVE-STAR READER REVIEW
'A great twisty read that kept me on the edge of my seat' FIVE-STAR READER REVIEW

Don't miss Andrea Mara's unputdownable new novel, Such a Nice Girl - available to pre-order now!

Review Quotes

Wow! Loved it. The pace is breakneck. A book where no one is who you think they are. And just when you think you have it all figured out you are thrown another curveball. Highly recommended. I flew through it. All Her Fault will be a huge bestseller.--Patricia Gibney, author of THE LOST CHILD

Immediately compelling, All Her Fault explores every mother's worst nightmare and delivers deftly original twists.--Phoebe Morgan, author of THE BABYSITTER

Andrea Mara's tight plotting and convincing characterisation make her books both compelling and intriguing.--Liz Nugent, author of LYING IN WAIT

A heart-stopping tale . . . Mara's stunningly original plot has its roots in the powerful emotions aroused by motherhood, leading to heartbreak and murder.--Sunday Times, Crime Book of the Month

With a genuinely terrifying opening, fans of Big Little Lies will enjoy this slice of twisty domestic noir with a distinct south Dublin flavour.--Sinead Crowley, author of ONE BAD TURN

All Her Fault drops you straight into a nightmare scenario that plays on some of our worst fears. The delicious equivalent of a binge-watch, I powered through this book in one sitting. Think Big Little Lies meets The Undoing - I had a blast accusing everyone of everything, as each chapter introduced a new twist or revelation to undo my prior conviction. A fantastic, immersive read, proving that people behaving badly really do make for the best company!--Jacqueline Bublitz, author of BEFORE YOU KNEW MY NAME

A wonderfully twisty nightmare of a domestic thriller.--Emma Curtis, author of KEEP HER QUIET

One of Mara's myriad talents is identifying those subterranean paranoias of modern life - the vulnerability of an online presence, the trust we place in strangers - and masterfully worrying at these fears to keep us hooked and horrified in equal measure all the way to the last page. All Her Fault simmers with unbearable anxiety before the gut punch of its charged and riveting climax. You cannot look away.--Sophie White, author of UNFILTERED

Gripping and twisty.--Andrea Carter

From its heart-stopping opening through to the twist on the final page, I raced through All Her Fault. It says a lot about Andrea Mara's fantastic plotting that I never guessed whodunnit - and I more or less suspected everyone.--Nicola Rayner, author of THE GIRL BEFORE YOU and YOU AND ME

About the Author

Andrea Mara is a number one Sunday Times, Irish Times and Kindle bestselling author, whose books have sold more than one million copies across all formats. The TV adaptation of her 2021 book, All Her Fault, aired in November 2025 to huge critical and audience acclaim, with Sarah Snook (Succession) playing the lead. It became the most-watched TV show in America during the first week of its release. Her most recent novel, It Should Have Been You, won Irish Crime Novel of the Year at the 2025 An Post Book Awards. It was a No.1 bestseller in Ireland for six weeks, and a Top Ten Sunday Times bestseller in the UK. Her book No One Saw a Thing was a Sunday Times number one bestseller and has sold over half a million copies. Andrea lives in Dublin with her husband and three children. You can find Andrea on Instagram @andreamaraauthor