Truly Madly Guilty

The new novel from Liane Moriarty, the #1 New York Times bestselling author of The Husband’s Secret, Big Little Lies, and What Alice Forgot. In Truly Madly Guilty, Liane Moriarty takes on the foundations of our lives: marriage, sex, parenthood, and friendship. She shows how guilt can expose the fault lines in the most seemingly strong relationships, how what we don’t say can be more powerful than what we do, and how sometimes it is the most innocent of moments that can do the greatest harm.

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Published Jul 25, 2017

560 pages

Average rating: 6.41

205 RATINGS

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What Bookclubbers are saying about this book

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Readers say *Truly Madly Guilty* highlights Liane Moriarty’s skill at portraying complex friendships and suburban lives with psychological depth. Many...

Cresta McGowan
Dec 25, 2025
4/10 stars
Liane Moriarty has well-established herself as a writer of women's fiction, mostly mystery and suspense; but not the "sleuth" type of mystery, the everyday housewife conundrums that plague the suburban landscape. She tells the secrets of women whose children attend prep schools and live quiet lives of desperation. Her novel "Big Little Lies" is currently debuting as an HBO mini-series and I'll be watching along with the rest of my book club- we love to read her work.


"Truly, Madly, Guilty" was our February book club selection. The premise of the novel begins with a neighborhood bar-b-que. Of course, Moriarty is an Australian author, so I somewhat love the BBQ plot line - it's so quintessentially Australian. (Side note: the word barbie is Australian slang for BBQ and attributed to their language and culture).

The novel volleys between different dates and times following the strained friendship of Erika and Clementine and the awful event that happened at the impromptu neighborhood bbq. Throw in an Italian style super friendly guy and his stripper wife, a few eccentric mothers, some tired fathers/husbands, and children - and there's the cast of characters.

Now - I don't write them like this to dismiss them, but for me the suspense of finding out what happened at the bbq interspersed with details from the character's lives became a background story. The real story for me dealt with the awkward friendship of Erika and Clementine; a friendship forced upon them by Clementine's mother and her over-the-top need to "kind" for all the world to see (and this is why it's "over-the-top" - because it seemed all for show) and Erika's distraught childhood of being raised by a hoarder.

The psychology of the novel was good - there was clear research in to how being raised by someone with a mental disorder impacted the life of her child; however, their adult lives made me uncomfortable. And I find this is what I actually found intriguing - this is what kept me reading. I think it was the issue of friends that aren't really friends that I found so interesting - much like romantic relationships, friendships often lull into an idea of being friends because we've been friends for so long. I cherish my long term friendships, and love them dearly; yet, have had to let some go over the course of my life out of sheer self-preservation and maturity. Clementine and Erika fall into the latter category and I kept waiting for the moment in the book where they would simply let go so they could be happy. You'll have to read to find out if that was a satisfying ending.

Overall, this was probably the weakest of Moriarty's novels for me - sadly (another adverb to add to the title). I really didn't care what happened at the bbq - it labored on for too long and when the event does happen, while tragic and upsetting, quite anticlimactic. I also despised the stripper and her cavalier attitude toward what she did, how she did it, and those she hurt in so many ways. If Moriarty was attempting to display and relate the reality of a stripper's mindset for all the world to see - she did. The woman was an absolute twit and drew no sympathy from me.

Unfortunately she only gets ☕☕ for this one. I'm glad I've read other books by her though, because had this been the first, it would have been the only.

Maybe next time...
ThrillerRach
Mar 03, 2026
10/10 stars
I am a huge fan of Liane Moriarty and have read almost all of her books now so when Truly Madly Guilty was released I just had to get my hands on it.

This book focuses on three families, Erika and Oliver, a married couple with no children and good jobs, both had rubbish childhoods due to their parents so are made for each other. Clementine and Sam are a married couple with two young daughters, Holly and Ruby. This couple are friends with Erika and Oliver, although apparently not as good friends as Erika had thought. Clementine is a cellist and hoping for big things and Sam works in an office but doesn’t particularly enjoy it. Then we have Vid and Tiffany, they have one daughter, Dakota and a dog, they are Erika and Oliver’s next door neighbours. They have an extravagant house. Vid is an electrician and Tiffany spends her time doing up places.
The book starts Clementine doing a talk about a barbecue, Erika is watching the talk, hoping that it will jolt her memory to that day. The focus of this book is the day of the barbeque, the events that take place before the barbecue right up until the tragic event. Unfortunately you do not find out what this actual event is until about half way through the book. From then on in, we find that Erika is still trying to remember what actually happened as she had a blank spot in her memory about that afternoon. We also find that relationships are strained and the whole aftermath of the events of that day and a lot of guilt is floating about from all characters.
The book goes back and forth from the different characters and giving their POV’s from present day and the day of the barbecue but it does not get confusing as the author has put on the top of the chapter if it was a past event. It reminded me of a crime being reconstructed in some ways, but it definitely built up a wide and focused picture of what actually happened. The further into the book you go the more things are revealed and I was left quite shocked at some of the revelations.
Truly Madly Guilty is very much like Liane’s other books in the fact that it will keep you guessing but my also get you a little frustrated if you are not a patient person and wants to know what actually happened quickly.
I think the way Liane laid out this book was a great way to get the readers hooked, I certainly was. It was well written and although the event was not revealed for a long while I think that it made the characters more likeable and they developed greatly throughout. I like to get to know a character and you certainly do in this book.
All in all I think Truly Madly Guilty is fantastic read, it kept be hooked, which a good book should and I would definitely recommend it.
Mary Pat Holt
Feb 05, 2026
10/10 stars
Loved this book by Liane Moriarty. Written in alternating chapters between present day and flashbacks to the day of the barbecue. Secrets are revealed & you learn background story on the 6 adults, some more than others, but it's enough to explain why they act they way they do & you want to keep reading. Great foreshadowing, great characters (Oliver & Erika are my favorites), great plot with twists. This is a gripping look at what can go wrong/change in an instant & how our actions really can speak louder than words.
Harrietaspy
May 04, 2025
4/10 stars
This book drove me crazy until page 200 when they finally weren't teasing you with what happened. But then the "what happened" wasn't nearly as involved as the build up had led you to believe. Maybe if there had been more twists that were surprising or intertwined with other plot twists then I would have liked it but as it was it went from annoying to somewhat boring. Not a big fan of this one.
Cobbie
Apr 19, 2025
10/10 stars
At first I felt like the characters in this book were so much like the characters in Big Little Lies and this bugged me. Then I started to get into the story. I was becoming emotionally involved with these people. I didn’t want to stop reading it. I didn’t want it to end. Liane Moriarty is so good at describing human nature. She can take a label like a PTA mom, we all know the type, and reveal all the different layers of the human person that is that label of mom, dad, friend,rival. It’s just so darn fascinating and real. I can’t wait to read another of her books!

I loved the interview with Liane Moriarty at the end of this audiobook. It was a great bonus!

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